1 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6 (ecoff_swap_sym_in) <iss>: Likewise.
8 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
10 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
11 ELF_LINK_HASH_NEEDS_PLT logic.
13 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
15 * elfcode.h (elf_slurp_reloc_table_from_section): Check
16 correct relocation count.
18 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
20 * bfd-in.h (bfd_get_dynamic_symcount): Define.
21 * bfd.c (struct _bfd): Add dynsymcount.
22 * bfd-in2.h: Regenerated.
23 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
25 * elfcode.h (elf_slurp_reloc_table_from_section): Check
28 2002-09-17 Stan Cox <scox@redhat.com>
30 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
31 (mips_elf64_final_gp): Don't make up gp value.
32 * elfn32-mips.c (mips_elf_final_gp): Likewise.
33 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
34 .MIPS.options/.options section.
36 2002-09-17 David O'Brien <obrien@FreeBSD.org>
38 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
39 It is benign for FreeBSD < 4.1. Minor reformatting.
40 * elf64-alpha-fbsd.c: Likewise.
42 2002-09-17 Jakub Jelinek <jakub@redhat.com>
44 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
47 2002-09-17 Alan Modra <amodra@bigpond.net.au>
49 * elf64-alpha.c (alpha_elf_size_info): Make static.
51 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
53 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
56 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
58 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
61 2002-09-16 Bruno Haible <bruno@clisp.org>
63 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
64 by a target variant implementation.
65 * elf64-alpha.c: Likewise.
66 * elf32-i386-fbsd.c: New file.
67 * elf64-alpha-fbsd.c: New file.
68 * targets.c: Support bfd_elf32_i386_freebsd_vec and
69 bfd_elf64_alpha_freebsd_vec.
70 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
71 bfd_elf64_alpha_freebsd_vec.
72 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
73 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
74 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
75 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
76 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
77 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
78 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
80 2002-09-12 Jakub Jelinek <jakub@redhat.com>
82 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
84 (elf_i386_relocate_section): Return false after printing error about
85 unresolvable relocation.
87 2002-09-12 Nick Clifton <nickc@redhat.com>
89 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
92 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
94 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
95 line_ptr before deciding we've found a symbol.
97 2002-09-11 Nick Clifton <nickc@redhat.com>
99 * po/da.po: New Danish translation file.
100 * configure.in (LINGUAS): Add 'da'.
101 * configure: Regenerate.
103 2002-09-10 Michael Snyder <msnyder@redhat.com>
105 * irix-core.c (do_sections, do_sections64): New functions.
106 (irix_core_core_file_p): Call new functions do_sections,
107 do_sections64, depending on corefile (32-bit or 64-bit).
109 2002-09-09 Richard Henderson <rth@redhat.com>
111 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
112 and PCREL21F like PCREL21B.
114 2002-09-04 Kevin Buettner <kevinb@redhat.com>
116 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
119 2002-09-02 Nick Clifton <nickc@redhat.com>
121 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
122 names instead of cryptically overloaded bfd_reloc error
124 (v850_elf_relocate_section): Likewise.
125 (v850_elf_relax_section): Replace caching of external symbols
126 with caching of internal symbols obtained from calling
127 bfd_elf_get_elf_syms().
128 Fixup problems with freeing cached allocated memory blocks.
130 2002-09-02 Alan Modra <amodra@bigpond.net.au>
132 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
133 (bfd_pj_arch): Use bfd_default_scan.
134 * cpu-v850.c (scan): Remove.
135 (N): Use bfd_default_scan.
136 * cpu-z8k.c (scan_mach): Remove.
137 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
138 first. Use bfd_default_scan.
140 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
142 (ecoff_get_magic): Likewise.
143 * elf32-v850.c (v850_elf_object_p): Likewise.
144 (v850_elf_final_write_processing): Likewise.
145 * mipsbsd.c (MY(set_arch_mach)): Likewise.
146 (MY(write_object_contents)): Likewise.
147 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
148 * coffcode.h (coff_write_object_contents): Likewise.
149 (coff_set_arch_mach_hook): Add comment describing machine == 0.
150 Remove unnecessary "machine" assignments.
151 (coff_write_relocs): Test for the absolute section sym by testing
154 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
155 and bfd_mach_i386_i386_intel_syntax.
156 * pdp11.c (NAME(aout,machine_type)): Likewise.
158 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
160 * bfd-in.h (align_power): Cast constants to bfd_vma type.
161 * bfd-in2.h (align_power): Likewise.
163 2002-08-30 Alan Modra <amodra@bigpond.net.au>
165 * Makefile.am: Run "make dep-am".
166 * Makefile.in: Regenerate.
168 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
169 * cpu-powerpc.c (powerpc_compatible): Likewise.
170 * cpu-rs6000.c (rs6000_compatible): Likewise.
172 2002-08-28 Catherine Moore <clm@redhat.com>
174 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
175 (v850-elf-reloc): Don't resolve pc relative relocs.
176 (v850_elf_ignore_reloc): New routine.
177 (v850_elf_final_link_relocate): Handle new relocs.
178 (v850_elf_relax_delete_bytes ): New routine.
179 (v850_elf_relax_section): New routine.
180 (bfd_elf32_bfd_relax_section): Define.
181 (HOWTO): New entries for new relocs.
182 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
183 (BFD_RELOC_V850_LONGJUMP): New reloc.
184 (BFD_RELOC_V850_ALIGN): New reloc.
185 * archures.c: Remove redundant v850ea architecture.
186 * cpu-v850.c: Remove redundant v850ea support.
187 * libbfd.h: Regenerate.
188 * bfd-in2.h: Regenerated.
190 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
192 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
193 * configure.in: Add tic4x_coff vector files.
194 * configure: Regenerate.
195 * Makefile.am: Add tic4x target.
196 * Makefile.in: Regenerate.
198 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
200 * archures.c: Add the BFD arch type tic4x.
201 * bfd-in.h: Add BFD_IN_MEMORY flag.
202 * coff-tic4x.c: New file.
203 * coffswap.h (coff_swap_sym_out): Add preadjuster.
204 * cpu-tic4x.c: New file.
205 * targets.c: Added tic4x- in list of xvecs.
206 * ticoff.h: New file.
207 * bfd-in2.h: Regenerate.
209 2002-08-27 Adam Nemet <anemet@lnxw.com>
211 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
212 bit of DT_INIT and DT_FINI for Thumb functions.
214 2002-08-26 Alan Modra <amodra@bigpond.net.au>
216 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
218 2002-08-26 Alan Modra <amodra@bigpond.net.au>
220 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
222 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
224 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
225 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
227 (struct elf_sh_pcrel_relocs_copied): Removed.
228 (struct elf_sh_dyn_relocs): New.
229 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
230 field with dyn_relocs.
231 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
232 sections and sym_sec.
233 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
234 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
235 (sh_elf_create_dynamic_sections): Use create_got_section instead
236 of _bfd_elf_create_got_section.
237 (sh_elf_check_relocs): Likewise.
238 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
240 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
241 sh_elf_relocate_section, sh_elf_check_relocs,
242 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
244 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
245 dynamic relocations and avoiding the copy relocation when we
246 didn't find any dynamic relocations in the section which has
247 contents or is read-only.
248 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
249 (sh_elf_size_dynamic_sections): Don't reset the size of
250 .rela.got section even if dynamic_sections_created flag is off.
251 Don't use sh_elf_discard_copies. Scan all input bfd and use
252 allocate_dynrelocs. Call readonly_dynrelocs to determine
253 whether we need DT_TEXTREL.
254 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
255 whether the symbol was never referred to.
256 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
257 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
258 (sh_elf_check_relocs): Call create_got_section if the short-cut
259 to .got is null. Increment reference counters only instead of
260 allocating space on dynamic sections here. Don't conditionalize
261 uninitialized got.offset value when marking the symbol as a
262 global offset table entry. Keep relocations for symbols satisfied
263 by a dynamic library to avoid copy relocations for the symbol.
264 Set dynobj field of an elf hash table if needed.
265 (sh_elf_finish_dynamic_sections): Handle null section pointer
267 (elf_backend_copy_indirect_symbol): Defined.
268 (elf_backend_can_refcount): Defined.
270 2002-08-23 Nick Clifton <nickc@redhat.com>
272 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
273 previous change. Add comment explaining why.
275 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
277 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
278 contents of .got.plt[2] to tr0, not address of .got.plt.
279 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
280 patching absolute plt entry. For shmedia plt entry, set bottom bit
281 of branch to plt0 as this is a branch to an shmedia instruction.
282 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
283 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
284 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
286 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
287 patching absolute plt entry. For shmedia plt entry, branch to
288 plt0 is now ptrel, so use relative offset. Set bottom bit of
289 branch target as it is a branch to an shmedia instruction.
291 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
292 Richard Shann <richard.shann@superh.com>
294 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
295 value if .init is an SHmedia function. Similarly for DT_FINI.
296 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
298 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
300 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
302 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
304 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
306 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
307 byte read when reading the return address register column.
309 2002-08-22 Nick Clifton <nickc@redhat.com>
311 * config.bfd: Add powepc64-*-*bsd* target.
313 2002-08-22 Graeme Peterson <gp@qnx.com>
315 * Makefile.am: Add entries for elf32-shqnx.c
316 * Makefile.in: Regenerate.
317 * config.bfd: Add support sh-*-nto* target.
318 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
319 * configure: Regenerate.
320 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
321 * elf32-sh.c: Do not include elf32-target.h if
322 ELF32_SH_C_INCLUDED is defined.
323 * elf32-shqnx.c: New file: Support for QNX.
324 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
326 2002-08-22 Nick Clifton <nickc@redhat.com>
328 * po/tr.po: Updated Turkish translation.
330 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
331 symbols are not read.
333 2002-08-22 Alan Modra <amodra@bigpond.net.au>
335 * elf32-m68hc11.c: Formatting fixes.
336 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
337 * elf32-m68hc12.c: Formatting fixes.
338 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
340 2002-08-22 Alan Modra <amodra@bigpond.net.au>
342 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
344 (pmac_xcoff_vec): Likewise.
345 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
346 (aix5coff64_vec): Likewise.
348 2002-08-22 Alan Modra <amodra@bigpond.net.au>
350 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
351 param to elf_backend_copy_indirect_symbol.
352 (_bfd_elf_link_hash_copy_indirect): Likewise.
353 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
354 calls to copy_indirect_symbol.
355 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
356 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
357 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
358 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
359 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
360 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
361 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
362 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
363 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
364 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
365 test refcounts for "used" values.
367 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
369 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
370 argument declaration.
372 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
374 * archures.c (bfd_mach_ppc_e500): Added.
375 * bfd-in2.h: Rebuilt.
376 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
378 2002-08-19 Alan Modra <amodra@bigpond.net.au>
380 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
382 2002-08-17 Andrew Cagney <ac131313@redhat.com>
384 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
387 2002-08-17 Stan Cox <scox@redhat.com>
389 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
390 IRIX 6 segment layout for NEWABI.
392 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
394 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
395 symbols when looking for section referred to by a relocation.
396 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
398 2002-08-15 Alan Modra <amodra@bigpond.net.au>
400 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
402 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
404 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
405 missing check for whether the symbol is referenced by DSO before
406 unexporting it as an unneeded dynamic symbol.
408 2002-08-14 H.J. Lu <hjl@gnu.org>
410 * libbfd.h: Regenerate.
412 2002-08-14 H.J. Lu <hjl@gnu.org>
414 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
416 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
418 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
420 (m68hc11_direct_relax): New to define table of relaxable instructions.
421 (find_relaxable_insn): New, find a relaxable insn.
422 (compare_reloc): New to compare two relocs.
423 (m68hc11_elf_relax_section): New, relax text sections.
424 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
425 (elf32_m68hc11_check_relocs): New function for GC support.
426 (elf32_m68hc11_relocate_section): New function for GC support.
427 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
428 (elf_backend_check_relocs): Likewise.
429 (elf_backend_relocate_section): Likewise.
431 2002-08-13 H.J. Lu <hjl@gnu.org>
433 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
434 definitions in shared objects when checking symbol with
437 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
439 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
440 (elf32_m68hc11_gc_sweep_hook): Likewise.
441 (elf_backend_gc_mark_hook): Define for GC section support.
442 (elf_backend_gc_sweep_hook): Likewise.
443 (elf_backend_can_gc_sections): Likewise.
445 * elf32-m68hc12.c: Likewise.
447 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
449 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
450 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
451 (_bfd_m68hc11_elf_set_private_flags): New function.
452 Use them to set/check/print ELF flags specific to 68HC11.
454 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
455 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
456 (_bfd_m68hc12_elf_set_private_flags): New function.
457 Use them to set/check/print ELF flags specific to 68HC12.
459 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
461 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
462 fix masks for PC-rel relocs.
463 (m68hc11_elf_ignore_reloc): New function.
465 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
466 68HC12 banked addressing relocs.
467 (m68hc12_phys_addr): New to compute physical address of banked memory.
468 (m68hc12_phys_page): Likewise for page.
469 (m68hc12_addr_is_banked): New to see if address is in banked area.
470 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
472 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
474 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
475 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
476 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
477 * bfd-in2.h: Regenerate.
479 2002-08-12 H.J. Lu <hjl@gnu.org>
481 * elflink.h (elf_add_default_symbol): Preserve section across
484 2002-08-09 Graeme Peterson <gp@qnx.com>
486 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
487 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
488 * Makefile.in: Regenerate.
489 * config.bfd: Add support for powerpc{le}-*-nto targets.
490 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
491 * configure: Regenerate.
492 * elf32-i386qnx.c: Moved backend functions into a QNX specific
493 common file "elf32-qnx.h", and now include that file.
494 * elf32-qnx.h: New file: QNX specific common elf backend.
495 * elf32-ppc.c: Do not include elf32-target.h if
496 ELF32_PPC_C_INCLUDED is defined.
497 * elf32-ppcqnx.c: New file: Support for QNX.
498 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
499 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
501 2002-08-09 Nick Clifton <nickc@redhat.com>
503 * po/sv.po: Updated Swedish translation.
505 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
507 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
508 g->global_gotsym is NULL.
510 2002-08-08 H.J. Lu <hjl@gnu.org>
512 * elflink.h (elf_add_default_symbol): Don't warn if a definition
513 overrides an indirect versioned symbol.
515 2002-08-08 Jakub Jelinek <jakub@redhat.com>
517 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
518 for R_386_TLS_TPOFF32 relocs against symndx 0.
520 2002-08-07 H.J. Lu <hjl@gnu.org>
522 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
523 with undefined version if needed.
524 (elf_link_assign_sym_version): Match a default symbol with a
525 version without definition. No need to hide the default
526 definition separately.
528 2002-08-08 Alan Modra <amodra@bigpond.net.au>
530 * elflink.h (elf_link_output_extsym): Don't output symbols from
531 SEC_EXCLUDE sections.
533 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
535 2002-08-07 Alan Modra <amodra@bigpond.net.au>
537 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
540 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
542 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
545 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
547 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
549 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
551 * elf32-mips.c (mips_reloc_map): Fix typo.
553 2002-08-06 Alan Modra <amodra@bigpond.net.au>
555 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
557 2002-08-06 Alan Modra <amodra@bigpond.net.au>
559 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
561 2002-08-06 Alan Modra <amodra@bigpond.net.au>
563 * libxcoff.h: Use PARAMS on function declarations.
564 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
565 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
567 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
569 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
571 2002-08-06 Alan Modra <amodra@bigpond.net.au>
573 * coff-rs6000.c: Formatting fixes.
574 (xcoff_calculate_relocation): Use PARAMS in declaration.
575 (xcoff_complain_overflow): Likewise.
576 (xcoff_ppc_relocate_section): Use old-style function pointer call.
577 (bfd_xcoff_backend_data): Remove useless comments.
578 (rs6000coff_vec): Likewise.
579 (bfd_pmac_xcoff_backend_data): Likewise.
580 (pmac_xcoff_vec): Likewise.
582 * coff64-rs6000.c: Formatting fixes.
583 (xcoff64_calculate_relocation): Use PARAMS in declaration.
584 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
585 (bfd_xcoff_backend_data): Remove useless comments.
586 (rs6000coff64_vec): Likewise.
587 (bfd_xcoff_aix5_backend_data): Likewise.
588 (aix5coff64_vec): Likewise.
590 2002-08-06 Alan Modra <amodra@bigpond.net.au>
592 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
593 mask entries. Use complain_overflow_dont for R_REF.
594 (xcoff_reloc_type_ba): Revert last change.
595 (xcoff_reloc_type_br): Likewise.
596 (xcoff_reloc_type_crel): Likewise.
597 (xcoff_ppc_relocate_section): Likewise.
598 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
599 (xcoff64_ppc_relocate_section): Likewise.
600 (xcoff64_howto_table): Revert some of last change to mask entries.
601 Use complain_overflow_dont for R_REF.
603 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
604 relocs with bitsize == 16 have size = 1.
605 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
606 (xcoff_reloc_type_br): Likewise.
607 (xcoff_reloc_type_crel): Likewise.
608 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
609 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
611 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
612 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
613 bitsize == 16 have size = 1.
615 2002-08-01 Denis Chertykov <denisc@overta.ru>
617 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
618 (struct misc): New field isymbuf. All free_* fields removed.
619 (symbol_value): Pass in internal syms. No need to swap syms in.
620 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
621 possibly cached info.
622 (tidyup_after_error): Removed.
623 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
625 (adjust_all_relocations): Use internal syms. No need to swap syms
627 (add_page_insn): Don't use removed fields of struct misc.
629 2002-08-01 Nick Clifton <nickc@redhat.com>
631 * elf32-arm.h: Revert previous delta.
633 2002-08-01 Nick Clifton <nickc@redhat.com>
635 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
636 * configure: Regenerate.
638 2002-07-31 H.J. Lu <hjl@gnu.org>
640 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
643 2002-07-31 H.J. Lu <hjl@gnu.org>
645 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
648 2002-07-31 Jakub Jelinek <jakub@redhat.com>
650 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
651 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
653 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
655 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
656 There is no 8 byte relocation type for this architecture.
657 (do_ns32k_reloc): Use bfd_vma instead of native types.
658 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
660 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
661 rely on generic code to do that.
662 * aout-ns32k.c (howto_table): Add appropriate overflow detection
663 to all table entries.
664 (_bfd_ns32k_relocate_contents): put_data returns void.
665 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
666 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
669 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
671 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
672 archive object is target dependant.
674 2002-07-31 Adam Nemet <anemet@lnxw.com>
676 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
677 (THUMB_PLT_ENTRY_SIZE): New macro.
678 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
679 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
681 (elf32_arm_plt_entry): Likewise.
682 (elf_backend_plt_header_size): Likewise.
683 (elf32_thumb_plt0_entry): New global.
684 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
686 (elf32_thumb_plt_entry): New global.
687 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
688 Thumb entries. Set the bottom bit of the corresponding GOT entry
689 for a Thumb PLT entry.
690 (struct elf32_arm_plt_entry_info): New structure.
691 (struct elf32_arm_link_hash_entry, plt_info): New member of this
693 (elf32_arm_link_hash_newfunc): Initialize new member.
694 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
695 relocations against the PLT.
696 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
697 first_rel_type if this is the first time we encounter the symbol.
698 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
699 Determine if relocation needs a PLT entry. Set first_rel_type if
700 this is the first time we encounter the symbol
701 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
703 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
704 (elf32_arm_create_dynamic_sections): New function. Create the
706 (elf_backend_create_dynamic_sections): Call it.
708 2002-07-31 Nick Clifton <nickc@redhat.com>
710 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
711 'alternative' in order to avoid shadowing global symbol of the
713 * bfd-in2.h: Regenerate.
714 * libbfd.h: Regenerate.
715 * libcoff.h: Regenerate.
717 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
719 * Makefile.am: Add n32 ABI support.
720 * Makefile.in: Regenerate.
721 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
722 bit vectors for mips*-*-linux targets as optional.
723 * configure.in: Add n32 ABI vectors.
724 * configure: Regenerate.
725 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
726 * elfn32-mips.c: New file, n32 ABI support.
727 * targets.c: Add n32 ABI vectors.
729 2002-07-30 Graeme Peterson <gp@qnx.com>
731 * elfarmqnx-nabi.c: New file: Support for QNX.
732 * config.bfd: Add support for arm-*-nto target.
733 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
734 * configure: Regenerate.
735 * Makefile.am: Add entries for elfarmqnx-nabi.c.
736 * Makefile.in: Regenerate.
737 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
738 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
739 * elfarm-nabi.c: Do not include elf32-arm.h if
740 ELFARM_NABI_C_INCLUDED is defined.
741 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
743 2002-07-30 Nick Clifton <nickc@redhat.com>
745 * po/sv.po: Updated Swedish translation.
747 2002-07-30 Jakub Jelinek <jakub@redhat.com>
749 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
751 2002-07-30 Alan Modra <amodra@bigpond.net.au>
753 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
754 * archive.c (bfd_generic_archive_p): Likewise.
755 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
756 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
757 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
758 (xcoff64_archive_p): Likewise.
759 (xcoff64_openr_next_archived_file): Likewise.
760 (xcoff64_archive_p): Clean up tdata properly on error.
761 * coffgen.c (coff_real_object_p): Likewise.
762 (coff_object_p): Release filehdr and opthdr.
763 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
764 * ieee.c (ieee_archive_p): Likewise.
765 * ihex.c (ihex_object_p): Likewise.
766 (ihex_mkobject): Always allocate tdata.
767 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
768 * srec.c (srec_mkobject): Always allocate tdata.
769 (srec_object_p): Clean up tdata properly on error.
770 (symbolsrec_object_p): Likewise.
771 * versados.c (versados_object_p): Likewise.
772 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
773 and bfd_realloc instead of realloc.
774 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
775 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
776 place of bfd_malloc, simplifying error freeing. Free hash table too.
777 (vms_object_p): Clean up tdata on error.
778 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
779 (vms_close_and_cleanup): Adjust for bfd_alloc use.
781 2002-07-30 Alan Modra <amodra@bigpond.net.au>
783 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
785 2002-07-26 Chris Demetriou <cgd@broadcom.com>
787 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
788 flags into resulting BFD.
790 2002-07-26 Alan Modra <amodra@bigpond.net.au>
792 From John Reiser <jreiser@BitWagon.com>
793 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
794 tls_ldm_got.refcount.
796 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
798 * elf64-mips.c: Update TODO comment.
799 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
800 mips_elf64_gprel16_reloca): Remove prototypes.
801 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
802 (UNUSED_RELOC): Replace by EMPTY_RELOC.
803 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
804 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
806 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
807 R_MIPS_GOT16. Remove wrong comments.
808 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
809 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
811 (mips_elf64_hi16_reloc): Fix formatting.
812 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
813 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
814 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
815 (mips_elf64_gprel16_reloc): Make static. Add check for
817 (mips_elf64_gprel16_reloca): Remove.
818 (mips_elf64_literal_reloc): New function.
819 (mips_elf64_gprel32_reloc): Fix formatting.
820 (mips_elf64_shift6_reloc): Fix comment. Make static.
821 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
823 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
825 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
826 specific relocations.
827 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
828 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
829 (ELF_MAXPAGESIZE): Add comment.
831 2002-07-25 Nick Clifton <nickc@redhat.com>
833 * po/sv.po: Updated Swedish translation.
834 * po/es.po: Updated Spanish translation.
835 * po/fr.po: Updated French translation.
837 2002-07-25 Alan Modra <amodra@bigpond.net.au>
839 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
840 as elf_link_record_local_dynamic_symbol.
841 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
842 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
843 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
844 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
845 attempt is made to record a symbol in a discarded section, and
846 return `2' in that case.
848 2002-07-24 Nick Clifton <nickc@redhat.com>
850 * po/sv.po: Updated Swedish translation.
851 * po/es.po: Updated Spanish translation.
853 2002-07-23 Alan Modra <amodra@bigpond.net.au>
855 * po/SRC-POTFILES.in: Regenerate.
857 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
858 immediately. Remove code handling relocatable linking.
859 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
860 * elf32-cris.c (cris_elf_relocate_section): Likewise.
861 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
862 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
863 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
864 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
865 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
866 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
867 * elf32-v850.c (v850_elf_relocate_section): Likewise.
868 * elf32-vax.c (elf_vax_relocate_section): Likewise.
869 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
870 * elf32-avr.c (elf_backend_rela_normal): Define.
871 * elf32-cris.c: Likewise.
872 * elf32-fr30.c: Likewise.
873 * elf32-frv.c: Likewise.
874 * elf32-h8300.c: Likewise.
875 * elf32-hppa.c: Likewise.
876 * elf32-ip2k.c: Likewise.
877 * elf32-sparc.c: Likewise.
878 * elf32-v850.c: Likewise.
879 * elf32-vax.c: Likewise.
880 * elf64-hppa.c: Likewise.
881 * elf64-sparc.c: Likewise.
882 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
883 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
884 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
885 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
886 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
887 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
888 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
889 * elf-m10200.c (USE_RELA): Don't define.
890 * elf-m10300.c: Likewise.
891 * elfarm-oabi.c: Likewise.
892 * elf32-i370.c: Likewise.
893 * elf32-ip2k.c: Likewise.
894 * elf32-m68k.c: Likewise.
895 * elf32-mcore.c: Likewise.
896 * elf32-ppc.c: Likewise.
897 * elf32-s390.c: Likewise.
898 * elf32-vax.c: Likewise.
899 * elf64-ppc.c: Likewise.
900 * elf64-s390.c: Likewise.
901 * elf64-x86-64.c: Likewise.
902 * elfxx-ia64.c: Likewise.
903 * elf32-avr.c (USE_REL): Don't undef.
904 * elf32-ip2k.c: Likewise.
906 2002-07-23 Nick Clifton <nickc@redhat.com>
908 * elf-bfd.h (struct elf_backend_data): Add new bitfield
909 'want_p_paddr_set_to_zero'.
910 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
912 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
913 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
915 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
917 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
918 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
919 show the Copyright string.
920 Minor formatting tidy ups.
922 2002-07-23 Nick Clifton <nickc@redhat.com>
924 * po/fr.po: Updated French translation.
925 * po/sv.po: Updated Swedish translation.
927 2002-07-23 Alan Modra <amodra@bigpond.net.au>
929 * elflink.h (elf_link_input_bfd): Don't change internal symbols
930 when outputting relocs.
932 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
934 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
935 DT_PLTGOT into the dynamic section if there is a PLT.
937 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
939 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
941 (_bfd_mips_elf_write_section): Likewise.
942 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
943 (_bfd_mips_elf_write_section): Likewise.
944 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
945 (elf32_mips_write_section): Likewise.
946 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
947 (_bfd_mips_elf_write_section): Likewise.
949 2002-07-19 Alan Modra <amodra@bigpond.net.au>
951 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
952 PT_IA_64_UNWIND segments for a given section.
954 2002-07-17 H.J. Lu <hjl@gnu.org>
956 * Makefile.am: Fix a typo.
957 * Makefile.in: Regenerate.
959 2002-07-15 Denis Chertykov <denisc@overta.ru>
960 Frank Ch. Eigler <fche@redhat.com>
961 Ben Elliston <bje@redhat.com>
962 Alan Lehotsky <alehotsky@cygnus.com>
963 John Healy <jhealy@redhat.com>
964 Graham Stott <grahams@redhat.com>
965 Jeff Johnston <jjohnstn@redhat.com>
967 * Makefile.am: Add support for ip2k.
968 * Makefile.in: Regenerate.
969 * doc/Makefile.in: Regenerate.
970 * archures.c: Add support for ip2k.
971 * config.bfd: Add support for ip2k.
972 * configure.in: Add support for ip2k.
973 * configure: Regenerate.
974 * reloc.c: Add support for ip2k.
975 * targets.c: Add support for ip2k.
976 * bfd-in2.h: Regenerate.
977 * libbfd.h: Regenerate.
978 * cpu-ip2k.c: New file.
979 * elf32-ip2k.c: New file.
981 2002-07-17 Ian Rickards <irickard@arm.com>
983 * dwarf2.c (concat_filename): If we can't establish the directory
984 just return the filename.
986 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
988 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
990 2002-07-16 Alan Modra <amodra@bigpond.net.au>
992 * elflink.h: Formatting fixes, tidy prototypes.
993 (elf_link_assign_sym_version): Move common code out of loop.
995 2002-07-16 Alan Modra <amodra@bigpond.net.au>
997 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
998 reloc section size is zero. Correct reloc output location.
1000 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1002 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1003 the final type for the e_fsel selector when generating PA2.0W code.
1004 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1007 2002-07-14 H.J. Lu <hjl@gnu.org>
1009 * elflink.h (elf_link_assign_sym_version): Hide the default
1010 definition if there is a hidden versioned definition.
1012 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1014 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1015 dynamic reference test in assertion when initializing GOT with
1016 static contents. Just assert that there are either no dynamic
1017 sections, the symbol is defined in the regular objects or that the
1018 symbol is undef weak. Tweak comment.
1019 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1020 only if the symbol isn't defined in the program and isn't undef
1022 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1023 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1024 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1025 (elf_cris_discard_excess_program_dynamics): Don't consider
1026 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1028 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1030 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1031 unresolved debugging relocs in dynamic applications.
1032 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1033 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1034 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1035 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1036 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1037 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1039 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1041 * elf64-ppc.c (ONES): Define.
1042 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1043 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1044 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1046 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1047 (ppc64_elf_set_private_flags): Delete.
1048 (ppc64_elf_section_from_shdr): Delete.
1049 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1050 (ppc64_elf_fake_sections): Delete.
1051 (bfd_elf64_bfd_set_private_flags): Don't define.
1052 (bfd_elf64_get_symbol_info): Likewise.
1053 (elf_backend_section_from_shdr): Likewise.
1054 (elf_backend_fake_sections): Likewise.
1056 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1058 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1059 when not already set.
1060 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1061 (elf_backend_fake_sections): Define.
1063 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1065 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1067 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1069 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1071 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1072 NULL sym_hashes to just before use.
1073 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1074 symbol with non-default visibility.
1075 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1076 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1078 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1079 symbol with non-default visibility.
1080 (cris_elf_check_relocs): At tests for local symbol before
1081 increasing h->plt.refcount, also check for non-default
1082 visibility. Ditto when checking for local symbol to eliminate
1083 pc-relative runtime relocs.
1085 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1087 * elf.c: Formatting.
1088 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1089 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1090 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1093 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1094 Alan Modra <amodra@bigpond.net.au>
1096 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1097 account the impact of relocation count overflow when computing
1099 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1100 or not to apply the PE COFF reloc overflow handling. Fix a
1101 fencepost error in deciding whether or not to use that technique.
1103 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1105 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1106 change type of locsyms.
1107 (bfd_elf_get_elf_syms): Declare.
1108 * elf.c (bfd_elf_get_elf_syms): New function.
1109 (group_signature): Use bfd_elf_get_elf_syms.
1110 (bfd_section_from_r_symndx): Likewise.
1111 * elfcode.h (elf_slurp_symbol_table): Likewise.
1112 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1113 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1114 locality of various data structures. Properly free internal relocs.
1115 (elf_bfd_final_link): Properly free internal relocs.
1116 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1117 (elf_link_input_bfd): Likewise.
1118 (elf_gc_mark): Likewise. Properly free internal relocs.
1119 (elf_gc_sweep): Properly free internal relocs.
1120 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1121 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1123 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1124 Properly free possibly cached info.
1125 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1126 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1127 symbol swapping code.
1128 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1129 Properly free possibly cached info.
1130 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1131 (mn10300_elf_relax_delete_bytes): Likewise.
1132 (mn10300_elf_symbol_address_p): Likewise.
1133 (mn10300_elf_get_relocated_section_contents): Likewise.
1134 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1135 (elf32_h8_relax_delete_bytes): Likewise.
1136 (elf32_h8_symbol_address_p): Likewise.
1137 (elf32_h8_get_relocated_section_contents): Likewise.
1138 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1139 (m32r_elf_relax_delete_bytes): Likewise.
1140 (m32r_elf_get_relocated_section_contents): Likewise.
1141 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1142 elf_section_data to determine whether cached.
1143 (sh_elf_relax_section): As above for elf-m10200.c.
1144 (sh_elf_relax_delete_bytes): Likewise.
1145 (sh_elf_get_relocated_section_contents): Likewise.
1146 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1147 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1148 reading of local syms.
1149 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1150 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1151 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1152 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1154 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1155 free internal relocs and section contents. Don't read symbols.
1156 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1157 (elf32_hppa_size_stubs): Don't free local syms.
1158 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1159 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1160 possibly cached info.
1161 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1162 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1163 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1165 (get_local_syms): Delete function.
1166 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1168 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1170 2002-07-05 Jim Wilson <wilson@redhat.com>
1172 * syms.c (decode_section_type): New.
1173 (bfd_decode_symclass): Call decode_section_type.
1175 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1177 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1178 section content start.
1179 Reported by Michael Schumacher <mike@hightec-rt.com>.
1181 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1183 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1184 link order code. Don't actually remove the output section here;
1185 Just set a flag for the linker to do so.
1186 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1187 sections when setting up output section dynsyms.
1189 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1191 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1193 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1196 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1198 * elf64-s390.c (create_got_section): Set .got section alignment to
1200 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1202 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1204 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1206 2002-07-01 Matt Thomas <matt@3am-software.com>
1208 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1211 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1213 * elfxx-mips.c (ABI_64_P): Fix comment.
1214 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1215 new section names for N64 ABI.
1216 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1217 (mips_elf_calculate_relocation): Code formatting.
1218 (mips_elf_create_dynamic_relocation): Likewise.
1219 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1220 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1221 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1223 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1225 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1226 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1229 2002-07-01 Andreas Schwab <schwab@suse.de>
1231 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1232 R_X86_64_64 to R_X86_64_RELATIVE.
1234 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1236 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1237 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1239 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1241 * configure.in (vaxbsd_vec): Add.
1242 * targets.c (vaxbsd_vec): Add.
1243 * Makefile.in: Rebuild.
1244 * configure: Rebuild.
1245 * po/SRC-POTFILES.in: Rebuild.
1247 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1249 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1250 examining to gc_mark_hook, rather than the bfd.
1251 (elf_gc_sections): Adjust.
1252 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1253 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1254 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1255 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1256 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1257 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1258 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1259 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1260 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1261 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1262 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1263 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1264 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1265 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1266 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1267 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1268 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1269 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1270 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1271 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1272 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1273 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1274 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1275 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1276 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1277 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1278 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1279 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1280 redundant local sym tests.
1281 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1282 (link_hash_newfunc): Init is_entry.
1283 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1284 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1285 (create_linkage_sections): Use bfd_make_section_anyway rather than
1287 (ppc64_elf_mark_entry_syms): New function.
1288 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1289 up opd entry to function section map.
1290 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1291 relocs that reference the opd section.
1292 (edit_opd): New function.
1293 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1294 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1295 (get_local_syms): Do so here. Exit if we already have local syms.
1296 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1297 read local syms on non-ELF input.
1298 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1299 than duplicating it's function here. Adjust free of internal
1301 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1302 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1303 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1304 _bfd_elf32_link_read_relocs rather than duplicating it's function
1305 here. Adjust free of internal relocs to suit.
1307 2002-07-01 Andreas Jaeger <aj@suse.de>
1309 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1310 are not allowed in shared libs code, enforce -fPIC.
1312 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1314 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1315 trailing zero-sequences when there's previous left-over data.
1317 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1319 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1320 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1321 and opd_rel_sec in order for starting rela section. Check _raw_size.
1322 (elf_backend_reloc_type_class): Define.
1324 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1326 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1329 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1331 * cpu-powerpc.c: Comment on ordering of arch_info.
1332 * elf32-ppc.c (ppc_elf_object_p): New function.
1333 (elf_backend_object_p): Define.
1334 * elf64-ppc.c (ppc64_elf_object_p): New function.
1335 (elf_backend_object_p): Define.
1337 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1339 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1340 * configure: Regenerate.
1342 2002-06-25 Jason Eckhardt <jle@rice.edu>
1344 * dwarf2.c (decode_line_info): Check unit->addr_size
1345 to read in the proper number of prologue bytes.
1347 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1349 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1350 aix5coff64_vec if 64-bit bfd support has been enabled.
1351 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1354 * targets.c (_bfd_target_vector[]): Only include
1355 aix5coff64_vec if 64-bit bfd support has been enabled.
1357 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1359 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1360 * elf32-hppa.c (hppa_add_stub): Likewise.
1361 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1362 * elflink.h (elf_add_default_symbol): Fix comment typo.
1363 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1364 (elf_link_add_object_symbols): Likewise.
1365 (elf_link_assign_sym_version): Likewise.
1366 * hash.c (bfd_hash_lookup): Likewise.
1367 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1368 * section.c (bfd_get_unique_section_name): Likewise.
1369 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1370 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1371 (assign_section_numbers): Likewise.
1372 (_bfd_elfcore_make_pseudosection): Likewise.
1373 (elfcore_grok_lwpstatus): Likewise.
1374 (elfcore_grok_win32pstatus): Likewise.
1375 (elfcore_write_note): Constify input params. Use PTR instead of
1376 void *. Include terminating NUL in namesz. Correct padding.
1377 Support NULL "name" param. Use memcpy instead of strcpy.
1378 (elfcore_write_prpsinfo): Constify input params.
1379 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1380 (elfcore_write_lwpstatus): Likewise.
1381 (elfcore_write_pstatus): Likewise.
1382 (elfcore_write_prfpreg): Likewise.
1383 (elfcore_write_prxfpreg): Likewise.
1384 * elf-bfd.h (elfcore_write_note): Update declaration.
1385 (elfcore_write_prpsinfo): Likewise.
1386 (elfcore_write_prstatus): Likewise.
1387 (elfcore_write_pstatus): Likewise.
1388 (elfcore_write_prfpreg): Likewise.
1389 (elfcore_write_prxfpreg): Likewise.
1390 (elfcore_write_lwpstatus): Likewise.
1392 2002-06-25 Jason Eckhardt <jle@rice.edu>
1394 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1395 symbols of type stProc and stStaticProc.
1397 2002-06-25 Nick Clifton <nickc@redhat.com>
1399 * ecoff.c: VArious formatting fixes.
1401 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1403 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1405 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1407 * aout-adobe.c: Don't compare against "true" or "false.
1408 * aout-target.h: Likewise.
1409 * aoutx.h: Likewise.
1410 * archive.c: Likewise.
1412 * cache.c: Likewise.
1413 * coff-a29k.c: Likewise.
1414 * coff-alpha.c: Likewise.
1415 * coff-i386.c: Likewise.
1416 * coff-mips.c: Likewise.
1417 * coff-or32.c: Likewise.
1418 * coff64-rs6000.c: Likewise.
1419 * coffcode.h: Likewise.
1420 * coffgen.c: Likewise.
1421 * cpu-ns32k.c: Likewise.
1422 * ecoff.c: Likewise.
1423 * ecofflink.c: Likewise.
1425 * elf32-arm.h: Likewise.
1426 * elf32-cris.c: Likewise.
1427 * elf32-d30v.c: Likewise.
1428 * elf32-i386.c: Likewise.
1429 * elf32-mcore.c: Likewise.
1430 * elf32-ppc.c: Likewise.
1431 * elf32-sh.c: Likewise.
1432 * elf32-sh64.c: Likewise.
1433 * elf32-v850.c: Likewise.
1434 * elf64-alpha.c: Likewise.
1435 * elf64-sh64.c: Likewise.
1436 * elfcode.h: Likewise.
1437 * elfcore.h: Likewise.
1438 * elflink.h: Likewise.
1439 * elfxx-mips.c: Likewise.
1440 * i386os9k.c: Likewise.
1442 * libbfd.c: Likewise.
1443 * linker.c: Likewise.
1445 * nlm32-alpha.c: Likewise.
1446 * nlm32-i386.c: Likewise.
1447 * nlm32-ppc.c: Likewise.
1448 * nlm32-sparc.c: Likewise.
1449 * nlmcode.h: Likewise.
1450 * oasys.c: Likewise.
1451 * pdp11.c: Likewise.
1452 * peicode.h: Likewise.
1453 * reloc.c: Likewise.
1456 * tekhex.c: Likewise.
1458 * xcofflink.c: Likewise.
1459 * elf64-sparc.c: Edit comment to not use "== false".
1461 * aoutf1.h: Don't use "? true : false".
1462 * ecoff.c: Likewise.
1463 * format.c: Likewise.
1465 * linker.c: Likewise.
1467 * oasys.c: Likewise.
1469 2002-06-23 H.J. Lu <hjl@gnu.org>
1471 * elflink.h (elf_link_add_archive_symbols): For the default
1472 version, check references with only one `@' first.
1474 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1476 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1478 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1480 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1481 (elf64_hppa_size_dynamic_sections): Revise to use
1482 elf64_hppa_mark_milli_and_exported_functions.
1483 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1484 symbols out of dynamic symbol table.
1486 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1488 * Makefile.in: Regenerate.
1489 * libbfd.h: Regenerate.
1490 * bfd-in2.h: Regenerate.
1491 * configure: Regenerate.
1492 * po/SRC-POTFILES.in: Regenerate.
1494 * elflink.h: Comment typo fixes.
1496 2002-06-23 H.J. Lu <hjl@gnu.org>
1498 * elf-bfd.h (elf_link_loaded_list): New structure.
1499 (elf_link_hash_table): Add "loaded".
1500 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1501 * elflink.h (elf_link_check_versioned_symbol): New function.
1502 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1504 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1506 * elflink.h (size_dynamic_sections): If the target does not
1507 support an ELF style hash table, return true, indicating that
1508 nothing needed to be done, rather than false, indicating that the
1509 section's size could not be computed.
1511 2002-06-18 Dave Brolley <brolley@redhat.com>
1513 From Catherine Moore, Michael Meissner, Dave Brolley:
1514 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1515 * targets.c: Support bfd_elf32_frv_vec.
1516 * reloc.c: Add FRV relocs.
1517 * configure.in: Add support for bfd-elf32-frv-vec.
1518 * config.bfd (targ_cpu): Add support for frv-*-elf.
1519 * archures.c: Add frv arch and machines.
1520 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1521 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1522 (BFD32_BACKENDS): Add elf32-frv.lo.
1523 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1524 (cpu-frv.lo): New target.
1525 (elf32-frv.lo): New target.
1526 * cpu-frv.c: New file.
1527 * elf32-frv.c: New file.
1529 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1531 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1533 Only read the first section header if e_shoff is non-zero.
1534 Don't consider e_shstrndx if there are no sections.
1536 2002-06-17 Tom Rix <trix@redhat.com>
1538 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1539 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1540 complain_overflow_bitfield.
1542 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1544 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1545 (bfd_fdopenr): Likewise.
1546 (bfd_openstreamr): Likewise.
1547 (bfd_openw): Likewise.
1549 * targets.c: Sort target vecs.
1550 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1551 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1552 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1553 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1554 * configure.in: Sort target vecs. Add m88kmach3_vec.
1555 * configure: Regenerate.
1557 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1559 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1560 bpo_reloc_no to break sort order ties, not address of items.
1562 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1564 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1565 Skip excluded sections in determing __gp value.
1566 (elf_hppa_final_link_relocate): Use the symbol's address in
1567 R_PARISC_FPTR64 relocations that don't need an opd entry.
1568 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1569 (elf64_hppa_finalize_dynreloc): Likewise.
1570 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1571 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1573 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1575 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1576 alignment for .bss, .data and .text sections so that sse and sse2
1578 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1580 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1582 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1585 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1587 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1590 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1591 for a symbol that has no output section.
1592 (allocate_dynrel_entries): Correct comment.
1593 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1595 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1596 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1597 with no section. Remove unnecessary parentheses.
1599 2002-06-11 Tom Rix <trix@redhat.com>
1601 * coffcode.h (coff_compute_section_file_positions): Add data
1602 section to AIX loader alignment check.
1604 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1605 alignment to 4 bytes.
1606 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1607 power accessor macro.
1608 (do_shared_object_padding): Remove invalid assertion.
1610 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1612 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1613 for removed output sections.
1615 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1617 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1619 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1621 2002-06-08 H.J. Lu <hjl@gnu.org>
1623 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1624 work around a long long bug in gcc 2.96 on mips.
1626 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1628 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1629 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1630 Regenerate dependency lists.
1631 * Makefile.in: Regenerate.
1632 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1633 vax1knetbsd_vec to targ_selvecs.
1634 * configure.in: Add vax1knetbsd_vec.
1635 * configure: Regenerate.
1636 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1637 * vax1knetbsd.c: New file.
1638 * vaxnetbsd.c: Update copyright years.
1639 (TARGET_PAGE_SIZE): Set to 0x1000.
1640 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1642 2002-06-08 Matt Thomas <matt@3am-software.com>
1644 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1646 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1648 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1650 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1652 * Makefile.am: Run "make dep-am".
1653 * Makefile.in: Regenerate.
1655 * armnetbsd.c: Replace CONST with const.
1656 * corefile.c: Likewise.
1657 * elf32-dlx.c: Likewise.
1658 * elf64-mips.c: Likewise.
1660 * ns32knetbsd.c: Likewise.
1662 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1663 table is elf64-sparc.
1665 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1667 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1668 Fix RELA addends to get not shifted in the result. Don't do special
1669 handling of R_MIPS_64 for NewABI.
1671 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1673 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1674 (NAME(aout,slurp_reloc_table)): Likewise.
1675 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1676 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1677 (xcoff_write_archive_contents_big): Likewise.
1678 (xcoff_generate_rtinit): Likewise.
1679 (xcoff_generate_rtinit): Likewise, and check error return.
1680 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1681 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1682 (coff_get_normalized_symtab): Likewise.
1683 (coff_make_empty_symbol): Likewise.
1684 (bfd_coff_set_symbol_class): Likewise.
1685 * cofflink.c (coff_link_add_symbols): Likewise.
1686 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1687 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1688 (bfd_ecoff_write_accumulated_debug): Likewise.
1689 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1690 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1691 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1692 * ieee.c (do_with_relocs): Use bfd_zalloc.
1693 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1694 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1695 (NAME(aout,slurp_reloc_table)): Likewise.
1696 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1697 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1698 * som.c (som_build_and_write_symbol_table): Likewise.
1699 (som_slurp_string_table): Likewise.
1700 (som_slurp_symbol_table): Likewise.
1701 (som_bfd_ar_write_symbol_stuff): Likewise.
1702 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1703 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1704 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1705 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1706 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1708 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1710 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1712 (elf_group_name): Update.
1713 (elf_group_id): Define.
1714 (bfd_elf_set_group_contents): Declare.
1715 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1716 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1717 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1718 that sym for the signature.
1719 (_bfd_elf_compute_section_file_positions): Don't call
1720 set_group_contents for "ld -r" case.
1721 (swap_out_syms): Use bfd_zalloc.
1722 * elflink.h (elf_link_add_archive_symbols): Likewise.
1723 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1724 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1726 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1728 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1729 relocs in opd for non-shared too.
1731 2002-06-06 Jeffrey Law <law@redhat.com
1733 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1736 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1738 * merge.c: Include libiberty.h.
1739 * elf-strtab.c: Include libiberty.h.
1741 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1743 * peXXigen.c (pe_print_idata): Remove unused variable.
1745 2002-06-06 David Heine <dlheine@tensilica.com>
1747 * elf.c (assign_file_positions_for_segments): Remove unallocated
1748 sections from the section to segment mapping for PT_LOAD segments.
1749 Update comment about empty loadable segments.
1751 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1753 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1754 is within the .stabstr section.
1756 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1758 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1759 are "const PTR", not "const PTR *".
1760 (bfd_elf32_swap_symbol_in): Likewise.
1761 (bfd_elf64_swap_symbol_in): Likewise.
1762 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1763 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1764 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1765 (elf_link_add_object_symbols): Likewise.
1766 (elf_link_record_local_dynamic_symbol): Likewise.
1767 (elf_link_input_bfd): Likewise.
1768 (elf_gc_mark): Likewise.
1769 (elf_reloc_symbol_deleted_p): Likewise.
1770 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1771 (mn10200_elf_relax_delete_bytes): Likewise.
1772 (mn10200_elf_symbol_address_p): Likewise.
1773 (mn10200_elf_get_relocated_section_contents): Likewise.
1774 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1775 (mn10300_elf_relax_section): Likewise.
1776 (mn10300_elf_relax_delete_bytes): Likewise.
1777 (mn10300_elf_symbol_address_p): Likewise.
1778 (mn10300_elf_get_relocated_section_contents): Likewise.
1779 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1780 (elf32_h8_relax_delete_bytes): Likewise.
1781 (elf32_h8_symbol_address_p): Likewise.
1782 (elf32_h8_get_relocated_section_contents): Likewise.
1783 * elf32-hppa.c (get_local_syms): Likewise.
1784 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1785 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1786 * elf32-sh.c (sh_elf_relax_section): Likewise.
1787 (sh_elf_relax_delete_bytes): Likewise.
1788 (sh_elf_get_relocated_section_contents): Likewise.
1789 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1790 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1791 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1792 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1793 * elf64-ppc.c (get_local_syms): Likewise.
1794 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1795 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1797 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1799 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1801 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1803 * elf.c (group_signature): Swap in the whole symbol, and handle
1804 extracting section symbol names.
1805 (setup_group): Add comment.
1806 (set_group_contents): When called from objcopy or ld, arrange for
1807 section contents to be written. Write group member output section
1808 indices to allow objcopy to reorganize sections.
1809 (_bfd_elf_copy_private_section_data): Copy group info.
1811 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1812 (bfd_elf32_swap_symbol_in): Update prototype.
1813 (bfd_elf64_swap_symbol_in): Likewise.
1814 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1815 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1816 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1817 (elf_link_add_object_symbols): Likewise.
1818 (elf_link_record_local_dynamic_symbol): Likewise.
1819 (elf_link_input_bfd): Likewise.
1820 (elf_gc_mark): Likewise.
1821 (elf_reloc_symbol_deleted_p): Likewise.
1822 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1823 (mn10200_elf_relax_delete_bytes): Likewise.
1824 (mn10200_elf_symbol_address_p): Likewise.
1825 (mn10200_elf_get_relocated_section_contents): Likewise.
1826 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1827 (mn10300_elf_relax_section): Likewise.
1828 (mn10300_elf_relax_delete_bytes): Likewise.
1829 (mn10300_elf_symbol_address_p): Likewise.
1830 (mn10300_elf_get_relocated_section_contents): Likewise.
1831 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1832 (elf32_h8_relax_delete_bytes): Likewise.
1833 (elf32_h8_symbol_address_p): Likewise.
1834 (elf32_h8_get_relocated_section_contents): Likewise.
1835 * elf32-hppa.c (get_local_syms): Likewise.
1836 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1837 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1838 * elf32-sh.c (sh_elf_relax_section): Likewise.
1839 (sh_elf_relax_delete_bytes): Likewise.
1840 (sh_elf_get_relocated_section_contents): Likewise.
1841 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1842 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1843 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1844 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1845 * elf64-ppc.c (get_local_syms): Likewise.
1846 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1847 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1848 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1849 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1850 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1851 * elf64-mips.c (mips_elf64_size_info): Likewise.
1852 * elf64-s390.c (s390_elf64_size_info): Likewise.
1853 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1855 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1857 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1858 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1859 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1860 _bfd_mips_elf_ignore_discarded_relocs.
1861 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1863 2002-06-05 H.J. Lu <hjl@gnu.org>
1865 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1866 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1867 the SEC_MERGE section.
1869 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1871 * coff-alpha.c: Update copyright date.
1872 * coff-mips.c: Likewise.
1873 * xcoff-target.h: Likewise.
1875 * bfd-in.h: Remove "taken from the source" comment.
1876 * libbfd-in.h: Likewise.
1877 * libcoff-in.h: Likewise.
1878 * bfd-in2.h: Regenerate.
1879 * libbfd.h: Regenerate.
1880 * libcoff.h: Regenerate.
1882 * elf.c (bfd_elf_discard_group): Return true.
1883 * elf-bfd.h (bfd_elf_discard_group): Declare.
1884 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1885 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1886 * bfd.c (bfd_discard_group): Define.
1887 * targets.c (struct bfd_target): Add _bfd_discard_group.
1888 (BFD_JUMP_TABLE_LINK): Here too.
1889 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1890 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1891 * aout-target.h (MY_bfd_discard_group): Define.
1892 * aout-tic30.c (MY_bfd_discard_group): Define.
1893 * binary.c (binary_bfd_discard_group): Define.
1894 * bout.c (b_out_bfd_discard_group): Define.
1895 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1896 * coffcode.h (coff_bfd_discard_group): Define.
1897 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1898 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1899 * i386msdos.c (msdos_bfd_discard_group): Define.
1900 * i386os9k.c (os9k_bfd_discard_group): Define.
1901 * ieee.c (ieee_bfd_discard_group): Define.
1902 * ihex.c (ihex_bfd_discard_group): Define.
1903 * mmo.c (mmo_bfd_discard_group): Define.
1904 * nlm-target.h (nlm_bfd_discard_group): Define.
1905 * oasys.c (oasys_bfd_discard_group): Define.
1906 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1907 * som.c (som_bfd_discard_group): Define.
1908 * srec.c (srec_bfd_discard_group): Define.
1909 * tekhex.c (tekhex_bfd_discard_group): Define.
1910 * versados.c (versados_bfd_discard_group): Define.
1911 * vms.c (vms_bfd_discard_group): Define.
1912 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1913 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1914 (aix5coff64_vec): Likewise.
1915 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1917 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1919 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1920 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1921 (elf32-sh64-com.lo): New dependency list.
1922 * Makefile.in: Regenerate.
1923 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1924 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1926 * configure: Regenerate.
1927 * elf32-sh64.c (sh64_address_in_cranges)
1928 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1929 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1930 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1931 * elf32-sh64-com.c: ...here. New file.
1933 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1935 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1936 ATTRIBUTE_UNUSED on used params.
1937 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1938 before calling bfd_section_from_elf_index on local syms.
1939 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1941 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1943 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1944 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1945 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1946 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1947 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1948 * Makefile.in: Regenerate.
1949 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1950 (sh64-*-netbsd*): New targets.
1951 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1952 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1953 * configure: Regenerate.
1954 * elf32-sh64-nbsd.c: New file.
1955 * elf64-sh64-nbsd.c: New file.
1956 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1957 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1958 bfd_elf64_sh64lnbsd_vec.
1960 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1962 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1963 (bfd_section_from_shdr): Likewise. Set section name of group
1964 sections from signature.
1965 (group_signature): Split out from setup_group. Ensure symbol table
1967 (bfd_elf_discard_group): New function.
1968 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1969 .gnu.linkonce* sections if they are members of a group.
1970 (set_group_contents): Set GRP_COMDAT flag.
1971 * section.c (bfd_discard_group): New function.
1972 * bfd-in.h (bfd_elf_discard_group): Declare.
1973 * bfd-in2.h: Regenerate.
1974 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1975 (elf_linkonce_p): Define.
1977 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1979 * elf.c (bfd_section_from_shdr): Make "name" const.
1980 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1981 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1982 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1983 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1984 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1985 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1986 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1987 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1988 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1989 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1990 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1992 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1994 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1997 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1999 * elf32-arc.c: Fix formatting.
2000 * elf32-arm.h: Likewise.
2001 * elf32-cris.c: Likewise.
2002 * elf32-dlx.c: Likewise.
2003 * elf32-hppa.c: Likewise.
2004 * elf32-i386.c: Likewise.
2005 * elf32-i386qnx.c: Likewise.
2006 * elf32-or32.c: Likewise.
2007 * elf32-s390.c: Likewise.
2008 * elf32-sh64.c: Likewise.
2009 * elf32-vax.c: Likewise.
2010 * elf32-xstormy16.c: Likewise.
2011 * elf64-alpha.c: Likewise.
2012 * elf64-mmix.c: Likewise.
2013 * elf64-ppc.c: Likewise.
2014 * elf64-s390.c: Likewise.
2015 * elf64-sh64.c: Likewise.
2016 * elf64-x86-64.c: Likewise.
2018 2002-06-02 Richard Henderson <rth@redhat.com>
2020 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2021 null when there are no got entries for a symbol.
2022 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2023 uninitialized variable warning.
2025 2002-06-01 Richard Henderson <rth@redhat.com>
2027 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2028 undefined symbols here.
2029 (elf64_alpha_relax_section): Do it here. Also test for not
2030 defined in the current module.
2031 (elf64_alpha_relocate_section_r): Split out of ...
2032 (elf64_alpha_relocate_section): ... here. Don't dereference
2033 NULL when looking up local got entries.
2035 2002-06-01 Richard Henderson <rth@redhat.com>
2037 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2038 symbols from JSR relaxation.
2039 (elf64_alpha_size_plt_section_1): New.
2040 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2041 (elf64_alpha_size_rela_got_1): ... here.
2042 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2043 (elf64_alpha_size_rela_got_section): ... here.
2044 (elf64_alpha_size_plt_section): New.
2045 (elf64_alpha_relax_section): Call them.
2046 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2047 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2049 2002-06-01 Richard Henderson <rth@redhat.com>
2051 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2052 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2053 in shared libraries. Fix DTPRELHI and TPRELHI value.
2054 (INSN_ADDQ, INSN_RDUNIQ): New.
2055 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2056 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2057 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2058 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2059 Handle GOTDTPREL and GOTTPREL relocations.
2060 (elf64_alpha_relax_gprelhilo): New.
2061 (elf64_alpha_relax_tls_get_addr): New.
2062 (elf64_alpha_relax_find_tls_segment): New.
2063 (elf64_alpha_relax_section): Handle TLS relocations.
2064 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2065 (elf64_alpha_check_relocs): Set it.
2067 2002-06-01 Richard Henderson <rth@redhat.com>
2069 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2071 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2072 check; don't suppress dynamic relocs for non-allocated sections.
2074 * elf64-alpha.c: Remove dead code.
2076 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2078 * bfd-in2.h: Regenerate.
2079 * libbfd.h: Regenerate.
2080 * po/SRC-POTFILES.in: Regenerate.
2082 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2085 2002-05-31 Graeme Peterson <gp@qnx.com>
2087 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2088 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2090 * Makefile.in: Regenerate.
2091 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2092 * configure.in: Add bfd_elf32_i386qnx_vec support.
2093 * configure: Regenerate.
2094 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2095 is_contained_by_filepos, and copy_private_bfd_data_p.
2096 * elf.c (assign_file_positions_for_segments): Call backend
2097 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2098 (IS_CONTAINED_BY_FILEPOS): Define.
2099 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2100 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2101 Fix non-K&R call to _bfd_error_handler.
2102 (_bfd_elf_copy_private_section_data): Use backend
2103 copy_private_bfd_data_p.
2104 * elf32-i386.c: Don't include elfxx-target.h when
2105 ELF32_I386_C_INCLUDED is defined.
2106 * elf32-i386qnx.c: New QNX elf backend file.
2107 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2108 elf_backend_is_contained_by_filepos, and
2109 elf_backend_do_copy_private_bfd_data.
2110 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2112 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2114 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2115 Move other similar defines to start of file.
2117 2002-05-30 Tom Rix <trix@redhat.com>
2119 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2120 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2122 2002-05-30 Richard Henderson <rth@redhat.com>
2124 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2125 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2126 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2127 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2128 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2129 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2130 n_local_got_entries to total_got_size and local_got_size.
2131 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2132 (alpha_got_entry_size): New.
2133 (elf64_alpha_relax_with_lituse): Use it.
2134 (elf64_alpha_relax_without_lituse): Likewise.
2135 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2136 (get_got_entry): New.
2137 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2138 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2139 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2140 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2141 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2142 (elf64_alpha_calc_got_offsets): Likewise.
2143 (alpha_dynamic_entries_for_reloc): New.
2144 (elf64_alpha_calc_dynrel_sizes): Use it.
2145 (elf64_alpha_size_dynamic_sections): Likewise.
2146 (elf64_alpha_relocate_section): Handle TLS relocations.
2147 * reloc.c: Add Alpha TLS relocations.
2148 * bfd-in2.h, libbfd.h: Rebuild.
2150 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2152 * peXXigen.c (pe_print_idata): Remove double printed
2153 import table lines; add Bound-To comment.
2155 2002-05-29 Matt Thomas <matt@3am-software.com>
2157 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2158 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2159 (elf32-vax.lo): New rule.
2160 * Makefile.in: Regenerate.
2161 * configure.in (bfd_elf32_vax_vec)
2162 (vaxnetbsd_vec): New vectors.
2163 * configure: Regenerate.
2164 * config.bfd (vax-*-netbsdelf*)
2166 (vax-*-netbsd*): New targets.
2167 * elf32-vax.c: New file.
2168 * reloc.c: Add VAX relocations.
2169 * bfd-in2.h: Regenerate.
2170 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2172 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2174 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2175 and bfd_elf32_bigarm_vec to targ_selvecs.
2177 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2179 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2180 with auto-imported symbols.
2182 2002-05-29 Adam Nemet <anemet@lnxw.com>
2184 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2185 sections only record bfd.
2186 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2187 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2188 * bfd-in2.h: Regenerate.
2190 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2192 * syms.c (_bfd_stab_section_find_nearest_line): Move
2193 declaration and initialisation of saw_line and saw_func out of
2196 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2198 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2199 (bfd_elf64_get_symbol_info): Define.
2200 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2202 2002-05-29 Andrey Volkov <avolkov@transas.com>
2204 * cpu-h8300.c: Make default h8300 machine first in machine list.
2206 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2208 * config.bfd: Added DLX configuraton.
2209 * Makefile.am: Added DLX configuraton.
2210 * configure.in: Added DLX configuraton.
2211 * archures.c: Add DLX architecure.
2212 * reloc.c: Add DLX relocs.
2213 * targets.c: Added DLX target vector.
2214 * configure: Regenerate.
2215 * Makefile.in: Regenreate.
2216 * bfd-in2.h: Regenreate.
2217 * elf32-dlx.c: New file: Support DLX target.
2218 * cpu-dlx.c: New file: Support DLX target.
2220 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2222 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2224 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2225 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2226 strings to point inside function code sym string.
2227 (func_desc_adjust): Likewise.
2228 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2230 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2232 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2233 (elf64_x86_64_grok_psinfo): Added.
2235 2002-05-24 TAMURA Kent <kent@netbsd.org>
2237 * config.bfd: Add a target for i386-netbsdpe.
2239 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2241 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2242 and is_func_descriptor.
2243 (func_desc_adjust): Hide function code sym in shared libs unless
2244 there is a matching exported function descriptor sym.
2246 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2248 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2249 for symbols from SHF_TLS section.
2250 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2251 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2252 (map_sections_to_segments): Build PT_TLS segment if necessary.
2253 (assign_file_positions_for_segments): Likewise.
2254 (get_program_header_size): Account for PT_TLS segment.
2255 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2256 SEC_THREAD_LOCAL sections to STT_TLS.
2257 * reloc.c: Add 386 and IA-64 TLS relocs.
2258 * section.c (SEC_THREAD_LOCAL): Define.
2259 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2261 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2262 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2264 (struct elf_final_link_info): Add first_tls_sec.
2265 (elf_bfd_final_link): Set first_tls_sec.
2266 Compute elf_hash_table (info)->tls_segment.
2267 (elf_link_output_extsym): Handle STT_TLS symbols.
2268 (elf_link_input_bfd): Likewise.
2269 * syms.c (BSF_THREAD_LOCAL): Define.
2270 * bfd-in2.h: Rebuilt.
2271 * libbfd.h: Rebuilt.
2272 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2273 elf_i386_mkobject, elf_i386_object_p): New functions.
2274 (elf_howto_table): Add TLS relocs.
2275 (elf_i386_reloc_type_lookup): Support TLS relocs.
2276 (elf_i386_info_to_howto_rel): Likewise.
2277 (struct elf_i386_link_hash_entry): Add tls_type.
2278 (struct elf_i386_obj_tdata): New.
2279 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2281 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2282 (link_hash_newfunc): Clear tls_type.
2283 (elf_i386_check_relocs): Support TLS relocs.
2284 (elf_i386_gc_sweep_hook): Likewise.
2285 (allocate_dynrelocs): Likewise.
2286 (elf_i386_size_dynamic_sections): Likewise.
2287 (elf_i386_relocate_section): Likewise.
2288 (elf_i386_finish_dynamic_symbol): Likewise.
2289 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2290 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2291 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2292 want_tprel, want_dtpmod, want_dtprel.
2293 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2294 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2295 R_IA64_LTOFF_TPREL22.
2296 (elf_code_to_howto_index): Add TLS relocs.
2297 (elfNN_ia64_check_relocs): Support TLS relocs.
2298 (allocate_global_data_got): Account for TLS .got data.
2299 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2300 (elfNN_ia64_install_value): Supprt TLS relocs.
2301 (set_got_entry): Support TLS relocs.
2302 (elfNN_ia64_relocate_section): Likewise.
2304 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2306 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2307 BLX reloc round the relocation up rather than down.
2308 * coff-arm.c (coff_arm_relocate_section): Likewise.
2310 2002-05-21 H.J. Lu (hjl@gnu.org)
2312 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2315 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2317 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2318 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2320 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2322 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2324 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2326 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2328 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2331 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2333 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2335 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2336 return with false on error.
2337 (elf_link_input_bfd): Check reloc_emitter return value.
2339 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2341 * config.bfd (armeb-*-netbsdelf*): New target.
2343 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2345 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2346 at the plt call stub.
2348 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2350 * cpu-mips.c (mips_compatible): Don't try to check machine
2353 2002-05-18 Tom Rix <trix@redhat.com>
2355 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2357 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2359 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2360 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2361 we've already warned about an undefined symbol. Report more
2362 detail on reloc errors.
2364 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2366 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2367 * configure.in: Invoke AM_INSTALL_LIBBFD.
2368 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2369 (install_libbfd): .. New target.
2370 (uninstall_libbfd): Likewise.
2371 (install-bfdlibLTLIBRARIES): Likewise.
2372 (uninstall-bfdlibLTLIBRARIES): Likewise.
2374 (bfdincludedir): New.
2375 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2376 * aclocal.m4: Regenerate.
2377 * configure: Regenerate.
2378 * Makefile.in: Regenerate.
2380 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2382 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2385 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2387 * config.bfd: Add targets for sh64-linux (little endian and
2390 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2392 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2393 is located in the same section as the import table. Instead
2394 check, and if necessary load the section containing the thunk.
2396 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2398 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2400 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2403 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2405 * aix5ppc-core.c: Warning fixes.
2406 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2407 * aout-target.h (MY_bfd_link_just_syms): Define.
2408 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2409 * bfd.c (bfd_link_just_syms): Define.
2410 * binary.c (binary_bfd_link_just_syms): Define.
2411 * bout.c (b_out_bfd_link_just_syms): Define.
2412 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2413 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2414 * coffcode.h (coff_bfd_link_just_syms): Define.
2415 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2416 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2417 (_bfd_elf_link_just_syms): Declare.
2418 * elf.c (_bfd_elf_link_just_syms): New function.
2419 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2420 sections haven't already been discarded by the linker.
2421 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2422 sections and SEC_MERGE sections.
2423 (elf_bfd_discard_info): Similarly here.
2424 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2425 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2426 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2427 * ieee.c (ieee_bfd_link_just_syms): Define.
2428 * ihex.c (ihex_bfd_link_just_syms): Define.
2429 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2430 (_bfd_generic_link_just_syms): Declare.
2431 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2432 * linker.c (_bfd_generic_link_just_syms): New function.
2433 * mmo.c (mmo_bfd_link_just_syms): Define.
2434 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2435 * oasys.c (oasys_bfd_link_just_syms): Define.
2436 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2437 * som.c (som_bfd_link_just_syms): Define.
2438 * srec.c (srec_bfd_link_just_syms): Define.
2439 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2440 (BFD_JUMP_TABLE_LINK): And here.
2441 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2442 * versados.c (versados_bfd_link_just_syms): Define.
2443 * vms.c (vms_bfd_link_just_syms): Define.
2444 * libbfd.h: Regenerate.
2445 * bfd-in2.h: Regenerate.
2447 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2449 * elf32-mips.c: Remove superfluous definitions copied from
2451 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2452 SGIish vectors to check the special case.
2453 (mips_elf_hi16_reloc): Fix comment.
2454 (mips_elf_got16_reloc): Likewise.
2455 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2456 (elf_reloc_map): Code cleanup.
2457 (mips_reloc_map): Add comment.
2458 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2459 (mips_elf32_rtype_to_howto): Likewise.
2460 (mips_elf32_discard_info): Likewise.
2461 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2462 lead to IRIX compatibility now.
2464 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2466 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2468 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2470 * config.bfd (shle-*-netbsdelf*): Add target which includes
2473 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2475 * configure.in: Revert 2002-04-07. Instead, auto-configure
2477 * configure: Regenerate.
2478 * config.in: Regenerate.
2479 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2482 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2484 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2486 * configure: Regenerate.
2488 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2490 * Makefile.am (install-data-local): Install headers to
2491 $(exec_prefix)/include.
2492 * Makefile.in: Regenerate.
2494 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2495 Daniel Jacobowitz <drow@mvista.com>
2497 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2500 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2502 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2503 hppa*-*-openbsd*): New targets.
2504 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2505 * configure: Regenerate.
2507 2002-05-10 Tom Rix <trix@redhat.com>
2509 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2510 xcoff64_ppc_relocate_section.
2511 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2512 * libxcoff.h: Common xcoff_reloc_type function declaration.
2514 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2516 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2517 added in 2002-05-09 commit.
2519 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2520 don't look for stubs on all undefined syms.
2522 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2524 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2525 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2528 * elf32-i386.c (elf_howto_table): Comments.
2529 (elf_i386_relocate_section): Handle more relocs for relocatable
2530 linking and against SEC_MERGE sections.
2532 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2534 * elf32-ppc.c (ppc_elf_create_got): New function.
2535 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2536 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2537 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2538 _bfd_elf_create_got_section.
2540 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2542 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2543 * elfxx-target.h (elf_backend_rela_normal): Define.
2544 (elfNN_bed): Init rela_normal.
2545 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2546 for section symbols here if rela_normal. Simplify abs section test.
2547 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2548 return immediately. Remove code handling relocatable linking.
2549 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2550 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2551 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2552 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2553 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2554 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2555 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2556 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2557 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2558 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2559 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2560 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2561 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2562 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2563 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2564 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2565 * elf-m10200.c (elf_backend_rela_normal): Define.
2566 * elf-m10300.c (elf_backend_rela_normal): Define.
2567 * elf32-fr30.c (elf_backend_rela_normal): Define.
2568 * elf32-i370.c (elf_backend_rela_normal): Define.
2569 * elf32-i860.c (elf_backend_rela_normal): Define.
2570 * elf32-m68k.c (elf_backend_rela_normal): Define.
2571 * elf32-mcore.c (elf_backend_rela_normal): Define.
2572 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2573 * elf32-ppc.c (elf_backend_rela_normal): Define.
2574 * elf32-s390.c (elf_backend_rela_normal): Define.
2575 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2576 * elf64-ppc.c (elf_backend_rela_normal): Define.
2577 * elf64-s390.c (elf_backend_rela_normal): Define.
2578 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2579 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2580 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2581 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2583 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2585 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2586 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2588 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2590 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2591 when not relocatable. Fix reloc_emitter call for K&R.
2593 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2595 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2596 reloading local sym addend mistakenly removed in 2002-05-01 change.
2598 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2599 (read_abbrevs): Change "offset" param to bfd_vma.
2600 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2601 Change "abbrev_offset" to bfd_vma.
2602 (read_indirect_string): Use correct conversion chars in error
2603 message format string, cast bfd_vma's to unsigned long.
2604 (read_abbrevs): Likewise.
2605 (read_attribute_value): Likewise.
2606 (decode_line_info): Likewise.
2607 (scan_unit_for_functions): Likewise.
2608 (parse_comp_unit): Likewise.
2610 2002-05-04 Tom Rix <trix@redhat.com>
2612 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2613 (coff_swap_reloc_out): Same.
2614 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2615 (xcoff_swap_reloc_out): Same.
2616 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2617 case some 16 bit relocs. Add reloc value to output.
2618 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2619 R_RBR. Improve names.
2620 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2621 (bfd_xcoff_backend_data): Update with new reloc swap names.
2622 (bfd_pmac_xcoff_backend_data) : Same.
2623 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2624 (xcoff64_swap_reloc_out): Same.
2625 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2626 R_POS. Add reloc value to output.
2627 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2628 bit R_RBR. Improve names, masks.
2629 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2630 (bfd_xcoff_backend_data): Update with new reloc swap names.
2631 (bfd_xcoff_aix5_backend_data) : Same.
2633 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2635 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2636 bfd_count top_index, input_list, all_local_syms.
2637 (elf32_hppa_setup_section_lists): New function, split from
2638 elf32_hppa_size_stubs.
2639 (elf32_hppa_next_input_section): Likewise.
2640 (group_sections): Likewise.
2641 (get_local_syms): Likewise.
2642 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2643 stubs on undefined syms too.
2644 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2645 Only access htab elf fields when we have an elf hash table.
2646 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2647 (elf32_hppa_next_input_section): Declare.
2649 2002-05-04 Bob Byrnes <byrnes@curl.com>
2651 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2654 2002-05-03 H.J. Lu (hjl@gnu.org)
2656 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2657 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2658 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2659 to hide a global symbol.
2660 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2661 forced_local to true.
2663 2002-05-02 Richard Henderson <rth@redhat.com>
2665 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2666 vs SHN_UNDEF to zero.
2668 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2670 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2672 <R_PPC64_SECTOFF_DS>: Likewise.
2673 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2675 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2676 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2679 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2680 (ppc64_elf_ha_reloc): New function.
2681 (ppc64_elf_brtaken_reloc): New function.
2682 (ppc64_elf_sectoff_reloc): New function.
2683 (ppc64_elf_sectoff_ha_reloc): New function.
2684 (ppc64_elf_toc_reloc): New function.
2685 (ppc64_elf_toc_ha_reloc): New function.
2686 (ppc64_elf_toc64_reloc): New function.
2687 (ppc64_elf_unhandled_reloc): New function.
2688 (ppc64_elf_howto_raw): Use the above.
2689 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2690 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2691 <R_PPC64_SECTOFF_DS>: Likewise.
2692 (IS_ABSOLUTE_RELOC): Update.
2693 (struct ppc_link_hash_table): Add have_undefweak.
2694 (ppc64_elf_link_hash_table_create): Init.
2695 (func_desc_adjust): Set have_undefweak.
2696 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2697 add the .sfpr blr when have_undefweak.
2698 (ppc64_elf_setup_section_lists): Check hash table flavour.
2699 (ppc64_elf_next_input_section): Move output_section->owner test to
2701 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2702 and relocatable test. Return TOCstart and don't set elf_gp.
2703 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2704 offset calculation. Add assert on weak sym branch tweaks.
2705 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2706 (ppc64_elf_toc): Declare.
2707 (ppc64_elf_next_input_section): Update.
2709 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2711 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2714 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2716 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2717 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2718 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2719 call branches. Correct undefined weak destination.
2720 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2721 .sfpr, and correct case where either only savef* or restf* is
2724 Long branch stubs, multiple stub sections.
2725 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2726 (ppc64_elf_next_input_section): Declare.
2727 * elf64-ppc.c: Move linker-only prototypes.
2728 (STUB_SUFFIX): Define.
2729 (enum ppc_stub_type): New.
2730 (struct ppc_stub_hash_entry): New.
2731 (struct ppc_branch_hash_entry): New.
2732 (struct ppc_link_hash_entry): Add stub_cache, oh.
2733 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2734 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2735 Rename plt_overflow to stub_error.
2736 (ppc_stub_hash_lookup): Define.
2737 (ppc_branch_hash_lookup): Define.
2738 (stub_hash_newfunc): New function.
2739 (branch_hash_newfunc): New function.
2740 (link_hash_newfunc): Init new fields.
2741 (ppc64_elf_link_hash_table_create): Likewise.
2742 (ppc64_elf_link_hash_table_free): New function.
2743 (ppc_stub_name): New function.
2744 (ppc_get_stub_entry): New function.
2745 (ppc_add_stub): New function.
2746 (create_linkage_sections): Use bfd_make_section_anyway. Create
2747 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2748 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2749 and set up for plt call stubs. Link func and func desc syms.
2750 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2751 (func_desc_adjust): Avoid hash lookup when func desc sym available
2752 via shortcut, and set links when processing.
2753 (ppc64_elf_hide_symbol): Likewise.
2754 (allocate_dynrelocs): Don't allocate stub section here.
2755 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2757 (ppc_type_of_stub): New function.
2758 (build_one_stub): Delete.
2759 (ppc_build_one_stub): New function.
2760 (ppc_size_one_stub): New function.
2761 (ppc64_elf_setup_section_lists): New function.
2762 (ppc64_elf_next_input_section): New function.
2763 (group_sections): New function.
2764 (get_local_syms): New function.
2765 (ppc64_elf_size_stubs): Rewrite.
2766 (ppc64_elf_build_stubs): Rewrite.
2767 (ppc64_elf_relocate_section): Look up stub entry for REL24
2768 relocs. Don't propagate REL14* to dynamic objects. Look for long
2769 branch stubs if REL14* or REL24 relocs won't reach.
2770 (bfd_elf64_bfd_link_hash_table_free): Define.
2772 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2774 * config.bfd: Add support for powerpc-*-windiss.
2776 2002-04-30 Tom Rix <trix@redhat.com>
2778 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2779 symbol names into the hash table.
2781 2002-04-28 Tom Rix <trix@redhat.com>
2783 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2784 calulating relocations.
2785 (xcoff_complain_overflow) : Function table for relocation errors.
2786 (xcoff_ppc_relocate_section): Use relocation and complain function
2788 (xcoff_complain_overflow_unsigned_func): New complain function.
2789 (xcoff_complain_overflow_signed_func): Same.
2790 (xcoff_complain_overflow_bitfield_func): Same.
2791 (xcoff_complain_overflow_dont_func): Same.
2792 (xcoff_reloc_type_crel): New recot function.
2793 (xcoff_reloc_type_br): Same.
2794 (xcoff_reloc_type_ba): Same.
2795 (xcoff_reloc_type_toc): Same.
2796 (xcoff_reloc_type_rel): Same.
2797 (xcoff_reloc_type_neg): Same.
2798 (xcoff_reloc_type_pos): Same.
2799 (xcoff_reloc_type_fail): Same.
2800 (xcoff_reloc_type_noop): Same.
2801 * libxcoff.h : Declare common parts for xcoff64.
2802 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2803 and complain function tables.
2805 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2807 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2808 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2810 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2812 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2813 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2815 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2816 same as the output before calling elf_link_input_bfd.
2818 * coffcode.h (coff_compute_section_file_positions): Set
2819 section_tail after shuffling section list.
2821 2002-04-24 Christian Groessler <chris@groessler.org>
2823 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2824 addresses are 23bit with a special layout, not plain 32bit
2825 values. Prevent relocation of immediate values.
2827 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2829 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2830 MIPS-16 ASE flags are set, print something to indicate that.
2832 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2834 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2835 under which a plt call stub is used.
2836 (final_link_relocate): Similarly.
2837 (allocate_plt_static): Clear h-plabel except when plt entry is
2838 exclusively used for a plabel.
2839 (allocate_dynrelocs): Use the above to simplify plt sizing.
2840 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2841 (elf32_hppa_link_hash_table_create): Init.
2843 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2844 (elf32_hppa_check_relocs): Set has_22bit_branch.
2846 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2847 (final_link_relocate): Likewise.
2849 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2851 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2852 search table if some FDE is DW_EH_PE_aligned encoded either.
2853 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2855 2002-04-22 Richard Smith <richard@ex-parrot.com>
2856 Jakub Jelinek <jakub@redhat.com>
2858 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2859 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2860 encoded personality.
2861 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2862 for CIE/FDE removal.
2864 2002-04-20 Tom Rix <trix@redhat.com>
2866 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2868 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2870 * archures.c (bfd_lookup_arch): Move the list order comment..
2871 (struct bfd_arch_info): ..to where it belongs.
2872 * bfd-in2.h: Regenerate.
2874 * archures.c (bfd_lookup_arch): Add comment on list order.
2875 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2876 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2877 is always at head of list.
2879 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2881 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2882 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2883 definition of these functions for ARM_WINCE builds as they are
2885 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2886 for ARM_WINCE builds.
2888 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2890 * coff-arm.c (bfd_arm_process_before_allocation):
2892 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2894 * cpu-sh.c (scan_mach): Delete.
2895 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2896 (bfd_sh_arch): Likewise.
2898 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2900 * ihex.c (ihex_write_object_contents): Fix check for records
2901 crossing 64K boundaries.
2903 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2905 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2906 type rather than just assuming entries are ELF.
2907 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2908 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2909 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2910 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2911 rather than elf_link_hash_entry.
2913 2002-04-15 Richard Henderson <rth@redhat.com>
2915 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2918 2002-04-15 Michael Snyder <msnyder@redhat.com>
2920 * opncls.c (bfd_close): Write contents if writeable.
2921 Minor formatting tidy-ups.
2923 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2925 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2927 2002-04-12 Michael Snyder <msnyder@redhat.com>
2929 * bfd-in.h (bfd_get_section_lma): New access macro.
2930 Minor white-space fix-up.
2932 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2934 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2937 2002-04-09 DJ Delorie <dj@redhat.com>
2939 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2941 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2943 * coffcode.h (coff_read_word): New.
2944 (coff_compute_checksum): New.
2945 (coff_apply_checksum): New.
2946 (coff_write_object_contents): Call coff_apply_checksum () to
2947 apply checksum to PE image.
2949 2002-04-08 Randolph Chung <tausq@debian.org>
2951 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2952 (elf32_hppa_final_link): Split out sorting logic to..
2953 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2954 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2956 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2958 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2960 * configure: Re-generate.
2962 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2964 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2965 is greater or equal to 4.3.3.
2966 * configure: Regenerate.
2969 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2971 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2972 R_CRIS_32_PCREL>: Fix typo in name.
2973 (cris_elf_check_relocs): Always create .rela.got here when
2974 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2975 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2976 assume it's created.
2978 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2980 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2981 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2983 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2984 * bfd.c (bfd_link_hash_table_free): Define.
2985 * binary.c (binary_bfd_link_hash_table_free): Define.
2986 * bout.c (b_out_bfd_link_hash_table_free): Define.
2987 * coff-rs6000.c (rs6000coff_vec): Include
2988 _bfd_generic_link_hash_table_free.
2989 (pmac_xcoff_vec): Likewise.
2990 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2991 (aix5coff64_vec): Likewise.
2992 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2993 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2994 (bfd_elf32_bfd_link_hash_table_free): Define.
2995 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2996 (bfd_elf32_bfd_link_hash_table_free): Define.
2997 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2999 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3000 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3001 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3002 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3003 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3004 (_bfd_generic_link_hash_table_free): Add prototype.
3005 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3006 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3007 * linker.c (_bfd_generic_link_hash_table_free): New function.
3008 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3009 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3010 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3011 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3012 * som.c (som_bfd_link_hash_table_free): Define.
3013 * srec.c (srec_bfd_link_hash_table_free): Define.
3014 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3015 * versados.c (versados_bfd_link_hash_table_free): Define.
3016 * vms.c (vms_bfd_link_hash_table_free): New function.
3017 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3019 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3020 instead of bfd_alloc.
3021 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3022 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3023 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3024 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3025 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3026 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3027 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3028 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3029 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3030 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3031 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3032 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3033 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3034 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3035 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3036 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3037 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3038 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3039 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3040 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3041 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3042 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3043 * m68klinux.c (linux_link_hash_table_create): Likewise.
3044 * sparclinux.c (linux_link_hash_table_create): Likewise.
3045 * sunos.c (sunos_link_hash_table_create): Likewise.
3046 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3048 * targets.c: Add _bfd_link_hash_table_free to xvec.
3050 * bfd-in2.h: Regenerate.
3051 * libbfd.h: Regenerate.
3052 * libcoff.h: Regenerate.
3054 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3056 * dep-in.sed: Cope with absolute paths.
3057 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3059 * Makefile.in: Regenerate.
3060 * coff-arm.c: Fix copyright date.
3061 * cpu-h8300.c: Likewise.
3062 * cpu-i370.c: Likewise.
3063 * cpu-s390.c: Likewise.
3064 * cpu-mips.c: Likewise.
3065 * po/SRC-POTFILES.in: Regenerate.
3067 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3069 * Makefile.am: Add elfxx-mips.c to the known backends.
3070 (elf32-mips.lo): remove dependency to coff/external.h.
3071 * Makefile.in: Regenerate.
3072 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3073 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3075 * configure: Regenerate.
3076 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3077 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3078 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3079 MIPS specific backend functions.
3080 * elf32-mips.c: Moved most code to elfxx-mips.c.
3081 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3083 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3084 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3085 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3086 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3087 interface to allow selection of the right REL or RELA howto table.
3088 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3089 static. Let it refuse n32 objects.
3090 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3091 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3092 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3093 (elf32_mips_ignore_discarded_relocs): Rename from
3094 _bfd_elf32_mips_ignore_discarded_relocs.
3095 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3096 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3097 (elf_mips_howto_table_rela): Remove.
3098 * elf64-mips.c: Moved most code to elfxx-mips.c.
3099 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3100 (mips_elf64_rtype_to_howto): New function.
3101 (mips_elf64_object_p): Likewise.
3102 (elf64_mips_irix_compat): Likewise.
3103 * elfxx-mips.c: New file containing common code merged together from
3104 elf32-mips.c and elf64-mips.c.
3105 * elfxx-mips.h: New file containing MIPS specific prototypes from
3107 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3108 elf_backend_mips_rtype_to_howto.
3110 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3112 * srec.c (MAXCHUNK, Chunk): Revise comments.
3113 (srec_write_record): Correct buffer size.
3114 (srec_write_header): Do without intermediate buffer.
3115 (srec_write_section): Validate Chunk.
3116 (srec_write_terminator): Pass NULL instead of dummy buffer.
3117 (srec_write_symbols): Pass file and symbol names directly to
3118 bfd_bwrite so sprintf won't overflow buffer.
3120 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3122 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3123 PC relative relocs against hidden symbols.
3124 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3126 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3128 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3129 LMAs, loop over segments until p_vaddr and p_memsz specify an
3130 extent enclosing the section.
3132 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3134 * ihex.c (ihex_write_object_contents): Do not allow records to
3135 cross a 64K boundary - wrap if necessary.
3137 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3139 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3140 which caused the returned LWP ID to always be 0.
3142 2002-04-01 Richard Henderson <rth@redhat.com>
3144 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3145 (elf32_sparc_relocate_section): Use it to figure out when to
3146 initialize .got entries.
3147 * elf64-sparc.c: Similarly.
3149 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3151 * linker.c (link_action): Ignore duplicate warning syms.
3152 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3153 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3154 (elf_adjust_dynamic_symbol): Likewise.
3155 (elf_export_symbol): Likewise.
3156 (elf_link_find_version_dependencies): Likewise.
3157 (elf_link_assign_sym_version): Likewise.
3158 (elf_link_sec_merge_syms): Likewise.
3159 (elf_link_output_extsym): Likewise.
3160 (elf_gc_sweep_symbol): Likewise.
3161 (elf_gc_propagate_vtable_entries_used): Likewise.
3162 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3163 (elf_gc_allocate_got_offsets): Likewise.
3164 (elf_collect_hash_codes): Likewise.
3165 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3166 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3167 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3168 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3169 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3170 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3171 (elf_cris_discard_excess_dso_dynamics): Likewise.
3172 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3173 (mark_PIC_calls): Likewise.
3174 (allocate_plt_static): Likewise.
3175 (allocate_dynrelocs): Likewise.
3176 (readonly_dynrelocs): Likewise.
3177 * elf32-i386.c (allocate_dynrelocs): Likewise.
3178 (readonly_dynrelocs): Likewise.
3179 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3180 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3181 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3182 (mips_elf_sort_hash_table_f): Likewise.
3183 (mips_elf_check_mips16_stubs): Likewise.
3184 * elf32-s390.c (allocate_dynrelocs): Likewise.
3185 (readonly_dynrelocs): Likewise.
3186 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3187 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3188 (xstormy16_relax_plt_realloc): Likewise.
3189 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3190 (elf64_alpha_output_extsym): Likewise.
3191 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3192 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3193 (mips_elf64_check_mips16_stubs): Likewise.
3194 (mips_elf64_output_extsym): Likewise.
3195 * elf64-ppc.c (func_desc_adjust): Likewise.
3196 (allocate_dynrelocs): Likewise.
3197 (readonly_dynrelocs): Likewise.
3198 * elf64-s390.c (allocate_dynrelocs): Likewise.
3199 (readonly_dynrelocs): Likewise.
3200 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3201 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3202 (readonly_dynrelocs): Likewise.
3203 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3204 * aoutx.h (aout_link_write_other_symbol): Likewise.
3205 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3206 (_bfd_coff_write_global_sym): Likewise.
3207 * i386linux.c (linux_tally_symbols): Likewise.
3208 * m68klinux.c (linux_tally_symbols): Likewise.
3209 * sparclinux.c (linux_tally_symbols): Likewise.
3210 * pdp11.c (aout_link_write_other_symbol): Likewise.
3211 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3212 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3213 (xcoff_write_global_symbol): Likewise.
3215 * cofflink.c (_bfd_coff_final_link): Formatting.
3216 * cpu-mips.c (mips_compatible): Make static, prototype.
3217 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3218 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3219 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3220 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3221 (mips_elf64_final_link): Likewise.
3222 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3225 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3227 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3228 (SWAP_OUT_RELOC_OFFSET): Define.
3230 2002-03-27 Gregory Steuck <greg@nest.cx>
3232 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3233 terminating NULL if empty symbol table.
3234 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3236 2002-03-26 H.J. Lu (hjl@gnu.org)
3238 * elflink.h (elf_link_input_bfd): Revert the last change since
3239 the gcc exception handling isn't fixed yet.
3241 2002-03-26 H.J. Lu (hjl@gnu.org)
3243 * elflink.h (elf_link_input_bfd): Complain about relocations
3244 against local symbols in discarded sections.
3246 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3248 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3250 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3252 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3253 section file offset for !SEC_LOAD sections.
3255 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3257 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3258 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3260 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3262 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3264 * archive.c: Update copyright date.
3265 * bfd-in2.h: Regenerate.
3266 * libbfd.h: Regenerate.
3267 * Makefile.am: Run "make dep-am"
3268 * Makefile.in: Regenerate.
3269 * po/SRC-POTFILES.in: Regenerate.
3271 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3273 * dwarf2.c (struct funcinfo): Move up.
3274 (lookup_address_in_function_table): New argument function_ptr.
3276 (lookup_address_in_line_table): New argument function. If function
3277 is non-NULL, use it to handle ``addr'' before the first line note of
3279 (comp_unit_find_nearest_line): Update and swap calls to
3280 lookup_address_in_function_table and lookup_address_in_line_table.
3281 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3282 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3284 2002-03-20 Tom Rix <trix@redhat.com>
3286 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3287 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3288 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3290 2002-03-19 Tom Rix <trix@redhat.com>
3292 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3293 dynamic objects in archives.
3295 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3297 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3298 STT_NOTYPE symbols to STT_OBJECT.
3300 2002-03-18 Jan Hubicka <jh@suse.cz>
3302 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3304 2002-03-18 Tom Rix <trix@redhat.com>
3306 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3307 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3308 * coff-rs6000 (do_pad) : New function for archive padding.
3309 (do_copy) : New function for object file copying in archives.
3310 (do_shared_object_padding) : New function for padding shared
3311 objects to their text section alignment in archives.
3312 (bfd_xcoff_ar_achive_set_magic) : Stub.
3313 (xcoff_write_armap_big) : Use do_copy and do_pad.
3314 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3316 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3317 bfd_xcoff_magic_number.
3318 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3320 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3321 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3322 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3323 * rs6000-core.c : Update copyright date.
3324 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3326 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3327 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3328 (coff_set_flags) : Use bfd_xcoff_magic_number.
3329 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3330 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3331 * Makefile.am : Same.
3332 * config.bfd : Same.
3334 * configure : Regnerate.
3335 * Makefile.in : Same.
3338 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3340 * po/fr.po: Updated version.
3342 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3344 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3345 * libbfd.h: Regenerate.
3346 * archive.c (coff_write_armap): Pass on failures from
3347 bfd_write_bigendian_4byte_int.
3349 2002-03-14 H.J. Lu <hjl@gnu.org>
3351 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3352 error to bfd_error_nonrepresentable_section for reinit_array
3355 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3357 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3358 OR it in rather than replacing previously selected flags.
3360 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3361 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3363 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3365 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3367 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3368 ensure reloc size matches before calling elf_link_input_bfd.
3369 Add an assert to check reloc size when counting output relocs.
3371 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3373 * mmo.c (mmo_get_loc): Return NULL rather than false.
3375 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3377 * po/fr.po: Updated version.
3379 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3381 * archures.c (bfd_default_compatible): Test bits_per_word.
3382 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3383 bfd_default_compatible.
3384 * cpu-i370.c (i370_compatible): Likewise.
3385 * cpu-sparc.c (sparc_compatible): Likewise.
3386 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3388 * elflink.h: Formatting fixes.
3389 (elf_link_output_extsym): Merge undefined and undef weak cases.
3391 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3392 when word size of input matches output word size.
3394 2002-03-12 Andreas Jaeger <aj@suse.de>
3396 * cpu-i386.c (i386_compatible): New. Use it instead of
3397 bfd_default_compatible.
3399 2002-03-07 H.J. Lu (hjl@gnu.org)
3401 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3402 as the type for bfd_reloc_val.
3404 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3406 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3407 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3408 (elf_hppa_final_link_relocate): Correct relocations for indirect
3409 references to local data through the DLT. Fix .opd creation for
3410 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3411 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3412 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3413 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3414 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3415 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3416 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3418 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3420 * merge.c (_bfd_merge_sections): Don't segfault if there
3421 is nothing to merge due to GC.
3423 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3425 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3426 symbols that have been forced local.
3428 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3429 to output forced local syms for non-shared link.
3430 (elf_link_output_extsym): Tweak condition for calling backend
3431 adjust_dynamic_symbol so that previous behaviour is kept.
3432 Whitespace changes throughout file.
3434 2002-03-04 H.J. Lu <hjl@gnu.org>
3436 * elf.c (bfd_section_from_shdr): Handle special sections,
3437 .init_array, .fini_array and .preinit_array.
3438 (elf_fake_sections): Likewise.
3440 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3441 DT entry only if the section is in output for .init_array,
3442 .fini_array and .preinit_array. Complain about .preinit_array
3444 (elf_bfd_final_link): Warn zero size for .init_array,
3445 .fini_array and .preinit_array sections.
3447 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3448 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3449 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3452 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3454 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3455 * configure: Regenerate.
3457 2002-03-02 Tom Rix <trix@redhat.com>
3459 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3461 * coff-rs6000.c (xcoff_howto_table): Same.
3463 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3465 * elflink.h (size_dynamic_sections): If section named
3466 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3467 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3468 ".init_array" and ".fini_array".
3469 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3470 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3473 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3475 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3478 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3480 * elf64-hppa.h: Update copyright date.
3482 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3483 (ppc64_elf_relocate_section): Don't generate power4 style branch
3484 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3486 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3488 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3490 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3492 2002-02-21 Andreas Jaeger <aj@suse.de>
3494 * elf64-x86-64.c: Major rework that introduces all recent changes
3495 to the x86-64 backend. Get a closer match to elf32-i386.
3496 (struct elf64_x86_64_dyn_relocs): Rename from
3497 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3499 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3501 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3502 remove casts, initialize new hash members.
3503 (create_got_section): New.
3504 (elf64_x86_64_create_dynamic_sections): New.
3505 (elf64_x86_64_copy_indirect_symbol): New.
3506 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3507 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3508 Reference count possible .plt and .got entries. Don't test input
3509 section SEC_READONLY here to try to avoid copy relocs, and keep
3510 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3511 DF_TEXTREL here. Delay setting of variables until needed. Cache
3512 pointer to "sreloc" section in elf_section_data. Tweak condition
3513 under which .got created. Report files with bad relocation
3515 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3516 Reference count possible .plt entries. Don't deallocate .got and
3518 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3519 do copy reloc processing for weakdefs. Remove redundant casts and
3520 aborts. Delay setting of vars until needed. Move creation of
3521 dynamic symbols and allocation of .plt and .rela.plt to
3522 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3523 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3524 (allocate_dynrelocs): New.
3525 (readonly_dynrelocs): New.
3526 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3527 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3528 Zero out the dynamic allocated content space.
3529 (elf64_x86_64_discard_copies): Removed.
3530 (elf64_x86_64_relocate_section): Make use of dynamic section
3531 short-cuts. Localise vars, and delay setting. Better error
3532 reporting, replace BFD_ASSERT with abort. Check
3533 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3534 regular object file and tread the weak definition as the normal
3535 one. Don't discard relocs for undefweak or undefined symbols and
3536 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3538 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3539 symbols that have been forced local. Use same test to decide if
3540 we can use a relative reloc for got as relocate_section. Expand
3541 SHN_UNDEF comment. Move expressions out of function calls.
3542 Replace BFD_ASSERT with abort.
3543 (bfd_elf64_bfd_final_link): Removed.
3544 (elf_backend_copy_indirect_symbol): Define.
3546 2002-02-20 Tom Rix <trix@redhat.com>
3548 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3549 (_bfd_xcoff_reloc_type_lookup): Use it.
3550 * coff64-rs6000.c (xcoff64_howto_table): Same.
3551 (xcoff64_reloc_type_lookup): Same.
3553 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3555 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3558 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3560 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3561 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3562 * bfd-in2.h: Regenerate.
3563 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3564 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3566 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3567 (elf_s390_reloc_type_lookup): Likewise.
3568 (elf_s390_check_relocs): Likewise.
3569 (elf_s390_gc_sweep_hook): Likewise.
3570 (elf_s390_relocate_section): Likewise.
3571 (elf_s390_object_p): Use renamed architecture define.
3572 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3574 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3576 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3578 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3580 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3581 absptr -> pcrel optimization for shared libs.
3582 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3583 library cannot be converted to pcrel.
3584 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3586 * elf32-i386.c (elf_i386_relocate_section): If
3587 _bfd_elf_section_offset returned -2, skip, but make sure the
3588 relocation is installed.
3589 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3590 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3591 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3592 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3593 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3594 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3595 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3596 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3597 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3598 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3599 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3600 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3601 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3602 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3603 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3604 _bfd_elf_section_offset returning -2 the same way as -1.
3605 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3606 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3608 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3610 2002-02-18 Tom Rix <trix@redhat.com>
3612 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3613 (bfd_xcoff_size_dynamic_sections): Same.
3614 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3615 (bfd_xcoff_size_dynamic_sections): Same.
3616 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3617 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3618 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3619 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3620 * bfd-in2.h: Regenerate.
3622 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3624 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3625 (struct ppc_link_hash_table): Add sfpr.
3626 (ppc64_elf_link_hash_table_create): Init it.
3627 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3629 (create_linkage_sections): ..here. Make .sfpr too.
3630 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3632 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3633 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3634 ._restf* functions, and create as needed.
3635 (func_desc_adjust): Only force_local for shared libs.
3637 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3639 * configure.in: Bump version number post 2.12 branching.
3640 * configure: Regenerate.
3642 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3644 * mmo.c: Correct and improve comments.
3645 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3646 zero-pad. Use input to fill up non-empty bfd buffer.
3647 (mmo_flush_chunk): New function.
3648 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3649 changed. Don't emit location specifier if VMA is same as
3650 *LAST_VMAP after omitting leading zero contents. Call
3651 mmo_flush_chunk before emitting location specifier.
3652 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3653 with mmo_write_loc_chunk calls.
3654 (mmo_internal_write_section): Call mmo_flush_chunk after
3656 (mmo_write_symbols_and_terminator): Move :Main to first position
3657 in symbol array. Add faked one if it does not exist if there are
3658 other symbols. Don't add it if there are no symbols at all. Move
3659 out test for value of :Main from symbol loop. Rename table
3660 fakemain to maintable and variable mainsym to fakemain.
3662 2002-02-15 Richard Henderson <rth@redhat.com>
3664 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3665 section with no got matches any got. Simplify error generaion.
3667 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3669 Support arbitrary length fill patterns.
3670 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3671 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3672 Call default_data_link_order.
3673 (default_fill_link_order): Delete.
3674 (default_data_link_order): New function.
3675 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3676 of bfd_fill_link_order with bfd_data_link_order.
3677 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3678 * elf64-mips.c (mips_elf64_final_link): Likewise.
3680 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3681 Correct value returned in "end" for "0x<non-hex>".
3683 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3685 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3686 (scan): Test against 'mach' field in info structure.
3688 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3690 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3692 2002-02-14 Matt Fredette <fredette@netbsd.org>
3694 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3697 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3699 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3700 non-zero physical addresses when adjusting the LMAs of new
3703 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3705 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3706 from _bfd_elf_hppa_gen_reloc_type.
3707 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3708 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3709 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3710 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3712 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3714 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3715 loading its contents if there's nothing to do in it.
3717 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3719 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3722 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3723 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3724 (ppc64_elf_finish_dynamic_sections): Set values for them.
3726 2002-02-11 Michael Snyder <msnyder@redhat.com>
3728 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3729 * elf.c (elfcore_grok_pstatus): Add prototype.
3730 (elfcore_grok_lwpstatus): Add prototype.
3731 (elfcore_write_lwpstatus): New function.
3732 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3734 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3736 * elf32-sh.c: Added missing prototypes.
3737 * elf32-sh64.c: Likewise.
3738 (sh_elf_align_loads): Mark unused args as such.
3739 * elf64-sh64.c: Added missing prototypes.
3740 (struct elf_sh64_link_hash_entry): Fix typo.
3741 (sh_elf64_relocate_section): Fix info argument passed to
3742 _bfd_elf_section_offset.
3744 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3746 * Makefile.am: "make dep-am".
3747 * Makefile.in: Regenerate.
3748 * aclocal.m4: Regenerate.
3749 * config.in: Regenerate.
3750 * configure: Regenerate.
3752 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3754 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3756 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3758 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3759 cast warnings for the common case.
3761 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3763 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3765 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3768 2002-02-09 Richard Henderson <rth@redhat.com>
3770 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3771 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3772 (elf64_alpha_relocate_section): Likewise.
3773 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3774 * bfd-in2.h, libbfd.h: Rebuild.
3776 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3778 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3779 that base-plus-offset reloc accounting is consistent.
3780 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3781 up to date for undefined symbols.
3783 2002-02-08 Eric Christopher <echristo@redhat.com>
3785 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3787 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3788 sections for the O32 ABI.
3790 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3792 * elf32-arm.h: Fix formatting of _("...").
3793 * elf32-d10v.c: Likewise.
3794 * elf32-m68k.c: Likewise.
3795 * elf32-mips.c: Likewise.
3797 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3799 * coff-or32.c: Fix compile time warning messages.
3801 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3803 Contribute sh64-elf.
3804 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3805 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3806 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3807 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3808 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3809 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3810 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3811 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3812 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3813 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3815 * libbfd.h, bfd-in2.h: Rebuilt.
3816 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3817 (sh_reloc_map): Map them.
3818 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3819 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3820 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3821 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3822 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3823 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3824 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3825 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3826 datalabel_got_offset.
3827 (sh_elf_link_hash_newfunc): Initialize it.
3828 (sh_elf_relocate_section): Augment the scope of
3829 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3830 GOT and GOTOFF handling to new SHmedia relocation types. Support
3832 (sh_elf_check_relocs): Likewise.
3833 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3834 PLT entries using movi_shori_putval. Support GOT_BIAS.
3835 (sh_elf_finish_dynamic_sections): Likewise.
3836 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3837 relocation, it's now done by the caller.
3839 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3840 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3841 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3842 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3843 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3844 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3845 sh64_elf64_hash_table): New.
3846 (sh_elf64_howto_table): Introduce new relocs.
3847 (sh_elf64_info_to_howto): Accept new PIC relocs.
3848 (sh_elf64_relocate_section): Augment the scope of
3849 seen_stt_datalabel. Support new PIC relocs.
3850 (sh_elf64_check_relocs): Support new PIC relocs.
3851 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3852 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3853 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3854 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3855 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3856 movi_shori_putval, movi_3shori_putval,
3857 sh64_elf64_create_dynamic_sections,
3858 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3859 sh64_elf64_size_dynamic_sections,
3860 sh64_elf64_finish_dynamic_symbol,
3861 sh64_elf64_finish_dynamic_sections): New.
3862 (elf_backend_create_dynamic-sections,
3863 bfd_elf64_bfd_link_hash_table_create,
3864 elf_backend_adjust_dynamic_symbol,
3865 elf_backend_size_dynamic_sections,
3866 elf_backend_finish_dynamic_symbol,
3867 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3868 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3869 elf_backend_got_header_size, elf_backend_plt_header_size):
3871 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3872 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3873 match official numbers and names; moved unmaching ones to the
3875 * elf32-sh64.c, elf64-sh64.c: Likewise.
3876 2001-03-12 DJ Delorie <dj@redhat.com>
3877 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3879 2001-03-12 DJ Delorie <dj@redhat.com>
3880 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3882 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3883 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3884 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3885 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3886 .cranges section with SEC_SORT_ENTRIES set.
3887 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3888 incoming sorted .cranges section.
3889 (sh64_bfd_elf_copy_private_section_data): New.
3890 (sh64_elf_final_write_processing): Only sort .cranges and modify
3891 start address if called by linker.
3892 2001-01-08 Ben Elliston <bje@redhat.com>
3893 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3894 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3895 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3896 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3897 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3898 line. Add comments before all entries.
3899 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3901 (sh_elf64_reloc): Correct head comment.
3902 (sh_elf64_relocate_section): Correct spacing.
3903 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3904 instead call reloc_dangerous callback.
3905 <case R_SH_SHMEDIA_CODE>: New case.
3906 (sh_elf64_gc_mark_hook): Correct spacing.
3907 (sh_elf64_check_relocs): Ditto.
3908 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3910 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3912 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3913 clarify describing comment. Add comments before all entries.
3914 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3915 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3916 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3917 Sort .cranges section in final link. Prepare to set bit 0 on
3919 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3920 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3921 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3923 (sh64_backend_section_from_shdr): New, to recognize
3924 SHT_SH5_CR_SORTED on incoming .cranges section.
3925 (elf_backend_section_from_shdr): Define.
3926 (sh64_elf_final_write_processing): Sort outgoing .cranges
3927 section. (New, temporarily disabled:) Set bit 0 on entry address
3928 according to ISA type.
3929 (sh64_find_section_for_address): New.
3930 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3931 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3932 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3933 bfd_malloc, not xmalloc.
3934 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3936 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3937 temporarily disabled) setting bit 0 on entry address.
3938 (elf_backend_final_write_processing): Define.
3939 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3940 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3941 be a proper relocation for PTA and PTB rather than a marker.
3942 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3943 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3944 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3945 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3946 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3948 * elf64-sh64.c: Ditto.
3949 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3950 * elf32-sh64.c: Include opcodes/sh64-opc.h
3951 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3952 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3953 parameters. No unused parameters. Caller changed.
3954 <case R_SH_PT_16>: New case.
3955 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3956 * Makefile.in: Regenerate.
3957 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3958 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3960 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3961 (sh64_elf_merge_private_data): Ditto.
3962 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3963 to access stored section flags.
3964 (sh64_elf_final_write_processing): Return immediately unless
3965 called by linker. Use sh64_elf_section_data (cranges) to get size
3966 of linker-generated cranges entries.
3967 (sh64_elf_copy_private_data): Add missing "return true".
3968 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3969 (sh_elf64_merge_private_data): Ditto.
3970 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3971 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3972 elf64-sh64.c:sh64_elf_fake_sections.
3973 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3974 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3975 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3976 (sh64_elf_final_write_processing): New.
3977 (elf_backend_final_write_processing): Define.
3978 (sh64_elf_fake_sections): Get header flags from tdata field.
3979 (sh64_elf_copy_private_data): Do not call
3980 sh64_elf_copy_private_data_internal, just copy e_flags field.
3981 (sh64_elf_merge_private_data): Do not call
3982 sh64_elf_copy_private_data_internal.
3983 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3984 Remove EF_SH64_ABI64, let ELF size make difference.
3985 Remove SH64-specific BFD section flag.
3986 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3987 containing SHmedia through elf_section_data (asect)->tdata
3988 non-zero, not using a BFD section flag.
3989 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3990 (sh64_elf_merge_private_data): Similar.
3991 (elf_backend_section_flags): Don't define.
3992 (sh64_elf_backend_section_flags): Delete.
3993 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3995 (sh_elf64_merge_private_data): Similar.
3996 * section.c (Section flags definitions): Don't define
3998 (bfd-in2.h): Regenerate.
3999 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4000 Make DataLabel references work with partial linking.
4001 * elf32-sh64.c: Fix formatting.
4002 (sh64_elf_link_output_symbol_hook): New.
4003 (elf_backend_link_output_symbol_hook): Define to
4004 sh64_elf_link_output_symbol_hook.
4005 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4006 undefined if partial linking. Adjust sanity check.
4007 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4008 (elf_backend_link_output_symbol_hook): Define to
4009 sh64_elf64_link_output_symbol_hook.
4010 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4011 undefined if partial linking. Adjust sanity check.
4012 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4013 Implement semantics for inter-file DataLabel references.
4014 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4015 (sh64_elf64_add_symbol_hook): New.
4016 (sh_elf64_relocate_section): If passing an indirect symbol with
4017 st_type STT_DATALABEL on the way to a symbol with st_other
4018 STO_SH5_ISA32, do not bitor 1 to the relocation.
4019 (elf_backend_add_symbol_hook): Define to
4020 sh64_elf64_add_symbol_hook.
4021 * elf64-sh32.c: Tweak comments.
4022 (DATALABEL_SUFFIX): Define.
4023 (sh64_elf_add_symbol_hook): New.
4024 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4025 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4026 symbol with st_type STT_DATALABEL on the way to a symbol with
4027 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4028 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4029 Pass through STT_DATALABEL.
4030 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4031 (elf_backend_get_symbol_type): Define.
4032 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4033 (elf_backend_get_symbol_type): Define.
4034 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4035 * elf32-sh64.c: Tweak comments.
4036 (sh64_elf_copy_private_data_internal): Add prototype.
4037 (bfd_elf32_bfd_set_private_flags): Define.
4038 (sh64_elf_copy_private_data_internal): Compare machine name, not
4039 textual BFD target name, to check whether to copy section flag
4041 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4042 Tweak section-contents-type-mismatch message.
4043 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4044 Validize reloc-types.
4045 * elf64-sh64.c: New file.
4046 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4047 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4048 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4049 Regenerate dependencies.
4050 * Makefile.in: Regenerate.
4051 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4052 bfd_elf64_sh64l_vec.
4053 * configure.in: Handle bfd_elf64_sh64_vec and
4054 bfd_elf64_sh64l_vec.
4055 * configure: Regenerate.
4056 * po/POTFILES.in: Regenerate.
4057 * po/bfd.pot: Regenerate.
4058 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4059 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4060 anything else but EF_SH64 and EF_SH64_ABI64.
4061 (sh64_elf_merge_private_data): Emit error for anything else but
4062 EF_SH64 and EF_SH64_ABI64.
4063 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4065 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4066 bfd_elf32_sh64l_vec as a temporary measure.
4067 * configure: Regenerate.
4068 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4069 * cpu-sh.c (arch_info_struct): Include sh5 item
4071 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4072 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4073 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4074 * elf32-sh64.c: Tweak comments.
4075 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4076 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4077 (sh64_elf_copy_private_data_internal): Wrap long line.
4078 (sh64_elf_merge_private_data): Rewrite to allow objects from
4079 SH64 subsets to be linked together.
4080 (INCLUDE_SHMEDIA): Define.
4081 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4082 Parenthesize plus-expression inside or-expression.
4083 <global symbol>: Ditto.
4084 (sh_elf_set_mach_from_flags): Remove code refusing
4085 deleted EF_SH64_32BIT_ABI flag.
4086 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4087 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4088 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4089 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4090 (sh_elf_relocate_section) <local symbol>: Or 1 in
4091 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4092 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4093 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4095 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4096 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4097 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4098 Regenerate dependencies.
4099 * Makefile.in: Regenerate.
4100 * archures.c: Add bfd_mach_sh5.
4101 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4102 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4103 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4104 * configure: Regenerate.
4105 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4106 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4107 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4108 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4109 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4110 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4111 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4112 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4113 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4114 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4116 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4118 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4119 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4120 shmedia_prepare_reloc, goto final_link_relocate if it returns
4121 non-zero, else fail as before.
4122 (sh_elf_set_mach_from_flags): Provide function only if not defined
4123 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4124 (sh_elf_set_private_flags): Provide function only if not defined
4126 (sh_elf_copy_private_data): Similar.
4127 (sh_elf_merge_private_data): Similar.
4128 * section.c (SEC_SH_ISA_SHMEDIA): New.
4129 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4130 * elf32-sh64.c: New file.
4131 * libbfd.h: Regenerate.
4132 * bfd-in2.h: Regenerate.
4133 * po/POTFILES.in: Regenerate.
4134 * po/bfd.pot: Regenerate.
4135 * bfd-in2.h: Regenerate.
4136 * libbfd.h: Regenerate.
4138 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4140 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4141 been included, not drag it in.
4142 * bfd-in2.h: Regenerate.
4144 2002-02-06 H.J. Lu (hjl@gnu.org)
4146 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4147 the mach and ISA fields if necessary.
4149 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4151 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4152 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4153 be sure exactly which architecture this represents.
4155 2002-02-05 Nick Clifton <nickc@redhat.com>
4157 * po/tr.po: Updated translation.
4159 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4161 From Jimi X <jimix@watson.ibm.com>
4162 * archures (bfd_mach_ppc64): Define.
4163 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4164 (bfd_powerpc_arch): Define.
4165 * bfd-in2.h: Regenerate.
4166 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4167 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4168 (bfd_powerpc_archs): Add default powerpc64 arch.
4170 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4172 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4173 against section syms in readonly sections. Don't do the global
4174 sym check if we find one.
4175 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4176 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4177 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4178 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4179 (elf_s390_grok_prstatus): Add missing prototype.
4181 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4183 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4184 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4185 Call bfd_get_section_by_name only once. Initialize
4186 bpodata->n_bpo_relocs_this_section.
4187 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4189 (bpo_reloc_request_sort_fn): Don't use difference of values as
4192 2002-02-02 David O'Brien <obrien@FreeBSD>
4194 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4195 version 4.5 and later the same as 5-CURRENT.
4196 * configure: Re-generate.
4198 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4200 * config.bfd (hppa*-*-netbsd*): New target.
4202 2002-01-31 Philipp Thomas <pthomas@suse.de>
4204 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4205 to front of message. Unify messages with elf32-arm.h. Use
4206 commas where neccessary.
4207 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4208 ERROR in messages. Unify messages with coff-arm.c. Correct
4209 VFP/FPA error message.
4210 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4211 APCS-32 for translation.
4213 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4215 Perform on-demand global register allocation from
4216 R_MMIX_BASE_PLUS_OFFSET relocs.
4217 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4218 bpo_reloc_request, struct bpo_greg_section_info): New.
4219 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4220 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4221 _bfd_mmix_check_all_relocs,
4222 _bfd_mmix_prepare_linker_allocated_gregs,
4223 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4224 (elf_mmix_howto_table): Correct src_mask for most relocs.
4225 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4227 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4228 case. Fix typo in comment. New label do_mmix_reloc.
4229 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4230 store first object file with a base-plus-offset reloc. Call
4231 mmix_elf_check_common_relocs for the part common with mmo.
4232 (mmix_elf_final_link): Write out linker-allocated register
4234 (elf_backend_gc_sweep_hook): Define.
4235 (bfd_elf64_bfd_relax_section): Define.
4237 * mmo.c: Don't include <ctype.h>
4238 (mmo_init): Correct init-once logic.
4240 2002-02-01 Tom Rix <trix@redhat.com>
4242 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4244 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4246 * Makefile.am: Run "make dep-am"
4247 * Makefile.in: Regenerate.
4249 2002-01-31 David O'Brien <obrien@FreeBSD>
4251 * configure.in: Recognize the differences in core files from FreeBSD
4252 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4254 * configure: Regenerate.
4256 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4258 * coff-or32.c: New file.
4259 * cpu-or32.c: New file.
4260 * elf32-or32.c: New file.
4261 * archures.c: Add support for or32.
4262 * targets.c: Add support for or32.
4263 * bfd-in2.h: Regenerate.
4264 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4265 coff_write_object_contents): Add support for or32.
4266 * config.bfd: Add target.
4267 * configure.in: Add support for or32.
4268 * configure: Regenerate.
4269 * Makefile.am: Add support for or32.
4270 * Makefile.in: Regenerate.
4271 * po/SRC-POTFILES.in: Add or32 files.
4272 * po/bfd.pot: Regenerate.
4274 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4275 Don Lindsay <lindsayd@cisco.com>
4277 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4278 false' with a return of a bfd_reloc_ error code.
4280 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4282 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4283 unexport unreferenced symbols when --export-dynamic. Call
4284 _bfd_elf_strtab_delref when unexporting.
4286 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4288 * bfd-in.h: Include <stdbool.h> if it is available.
4289 * bfd-in2.h: Regenerated.
4291 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4293 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4296 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4298 * archures.c: Tidy up formatting of embedded comments.
4299 * bfd.c: Tidy up formatting of embedded comments.
4300 * bfd-in.h: Fix formatting of comments.
4301 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4302 * section.c: Tidy up formatting of embedded comments.
4303 * syms.c: Tidy up formatting of embedded comments.
4304 * targets.c: Tidy up formatting of embedded comments.
4306 * bfd-in2.h: Regenerate.
4308 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4310 * vms-tir.c (cmd_name): New function.
4311 (tir_cmd_name): New function.
4312 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4313 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4316 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4318 (pe_print_pdata): Rearrange message to aid in translation.
4320 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4323 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4325 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4327 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4328 message to aid in translation.
4330 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4331 to aid in translation.
4333 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4335 2002-01-30 Philipp Thomas <pthomas@suse.de>
4337 * coff-arm.c, elf32-elf.h: Unify messages.
4339 2002-01-30 Nick Clifton <nickc@redhat.com>
4341 * po/sv.po: Updated translation.
4343 2002-01-30 Philipp Thomas <pthomas@suse.de>
4345 * dwarf2.c (read_abbrev): Use full section name in error message.
4346 (decode_line_info): Likewise.
4348 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4351 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4353 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4354 descriptor symbols for undefined function code syms. Clear
4355 ELF_LINK_NON_ELF so that they can stay weak.
4357 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4358 Mitch Lichtenberg <mpl@broadcom.com>
4360 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4361 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4362 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4364 * bfd-in2.h: Regenerate.
4366 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4368 * elf32-mips.c: Add additional comments about HI16 relocation
4370 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4371 pc-relative relocations. (Reverts change made on 2001-10-31.)
4372 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4373 for pc-relative relocations.
4374 (mips_elf_calculate_relocation): Add a comment about a kludge
4375 in the R_MIPS_GNU_REL_HI16 handling.
4376 (_bfd_mips_elf_relocate_section): Implement that kludge;
4377 adjust pc-relative HI16 relocation for difference in HI16 and
4378 LO16 addresses, since it can't easily be done in
4379 mips_elf_calculate_relocation.
4381 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4383 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4384 relocations with PC32 relocations for undefined or weak symbols.
4385 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4386 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4388 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4390 * elfcore.h (elf_core_file_p): Improve comment for last change.
4392 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4394 * configure: Regenerated.
4396 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4398 * elfcore.h (elf_core_file_p): Set the machine architecture
4399 before processing the program headers.
4401 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4403 * configure.in <64-bit configuration>: If using gcc, check and
4404 emit error for egcs-1.1.2.
4405 * configure: Regenerate.
4407 2002-01-26 Egor Duda <deo@logos-m.ru>
4409 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4410 as possible to avoid stack corruption.
4412 2002-01-26 Richard Henderson <rth@redhat.com>
4414 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4415 for non-allocated sections.
4417 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4419 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4420 prstat.pr_reg even if it is a struct.
4422 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4424 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4426 2002-01-25 Philipp Thomas <pthomas@suse.de>
4428 * coffgen.c (coff_print_symbol): Don't mark info message
4431 2002-01-25 Nick Clifton <nickc@redhat.com>
4433 * po/fr.po: Updated translation.
4434 * po/es.po: Updated translation.
4436 2002-01-25 Philipp Thomas <pthomas@suse.de>
4438 * coff-alpha.c (alpha_relocate_section): Unify warning message
4439 for GP relative relocations without GP defined.
4440 * coff-mips.c (mips_relocate_section): Likewise.
4442 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4444 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4445 unsigned overflow when new_offset < old_offset.
4447 2002-01-24 Philipp Thomas <pthomas@suse.de>
4449 * bfd.c (_bfd_abort): Fix typo.
4451 2002-01-23 Richard Henderson <rth@redhat.com>
4453 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4454 plt entries for undefweak symbols.
4456 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4458 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4459 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4460 (bfd_elf32_h8300_vec): Ditto.
4462 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4464 * elf64-ppc.c: Remove stale part of ABI comment.
4465 (NO_OPD_RELOCS): Define.
4466 (ppc64_elf_check_relocs): Use it.
4467 (ppc64_elf_relocate_section): Here too.
4468 (build_one_stub): Don't point function syms at the stub. Instead,
4470 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4471 really go to the stub. Make all dynamic relocs in opd against
4473 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4476 2002-01-22 Richard Henderson <rth@redhat.com>
4478 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4480 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4482 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4483 TOC_BASE_OFF adjustment.
4485 * Makefile.am: Run "make dep-am".
4486 * Makefile.in: Regenerate.
4487 * po/SRC-POTFILES.in: Regenerate.
4489 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4491 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4494 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4496 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4497 Check for and emit error if sgot is NULL at this point.
4499 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4501 * config.bfd (ia64*-*-netbsd*): New target.
4503 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4505 * som.c (som_write_space_strings): Comment typo fix.
4507 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4509 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4510 is_func_descriptor fields.
4511 (link_hash_newfunc): Init them.
4512 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4513 dot are candidates for plt entries. When processing .opd relocs,
4514 set function descriptor strings to point inside function code
4515 string, and set new ppc_link_hash_entry fields.
4516 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4517 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4518 function descriptors. It's now done in..
4519 (func_desc_adjust): New.
4520 (ppc64_elf_func_desc_adjust): New.
4521 (define elf_backend_always_size_sections): Define.
4522 (ppc64_elf_hide_symbol): New.
4523 (define elf_backend_hide_symbol): Define.
4524 (allocate_dynrelocs): Remove code looking up function descriptors
4525 as that has been done earlier.
4526 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4528 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4529 up function descriptor.
4530 (build_one_stub): Look up the function code sym. Check for
4531 invalid plt offsets.
4532 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4533 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4535 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4537 (_bfd_elf_link_hash_hide_symbol): Likewise.
4538 * elflink.h (elf_link_add_object_symbols): Adjust call to
4539 elf_backend_hide_symbol.
4540 (elf_fix_symbol_flags): Likewise.
4541 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4543 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4544 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4545 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4546 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4547 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4549 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4550 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4551 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4553 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4555 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4556 dynamic function descriptor symbol, not the associated function
4559 2002-01-17 Eric Christopher <echristo@redhat.com>
4561 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4563 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4565 * po/bfd.pot: Regenerate.
4566 * po/fr.po: Regenerate.
4568 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4570 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4571 Remove "Elf_Internal_Shdr *" param.
4572 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4573 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4574 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4575 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4576 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4577 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4578 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4579 function to override special sections. Remove hdr arg from
4580 backend call, and don't loop.
4582 2002-01-16 Eric Christopher <echristo@redhat.com>
4584 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4585 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4586 relocations requiring gp0 and gp.
4588 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4590 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4592 (elf32_arm_print_private_bfd_data): Likewise.
4594 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4596 * po/tr.po: Import new version.
4598 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4600 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4601 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4602 (ORI_R0_R0_0): Correct.
4604 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4606 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4607 when plt_not_loaded.
4608 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4609 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4610 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4611 (ppc64_elf_glink_code): Delete.
4612 (PPC64_ELF_GLINK_SIZE): Delete.
4613 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4614 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4615 ORI_R0_R0_0): Define.
4616 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4617 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4618 (ppc64_elf_link_hash_table_create): Init them.
4619 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4620 Don't copy to shared lib.
4621 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4622 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4623 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4624 room for .stub and .glink code.
4625 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4627 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4628 bfd_elf64_bfd_final_link.
4629 (bfd_elf64_bfd_final_link): Don't define.
4630 (ppc64_elf_size_stubs): New.
4631 (build_plt_stub): New.
4632 (build_one_stub): New.
4633 (ppc64_elf_build_stubs): New.
4634 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4635 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4636 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4637 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4638 case output sections not separate. Adjust DT_RELASZ to not
4639 include plt relocs. Set reserved got entry. Set got and plt
4641 (elf_backend_got_header_size): Set to 8.
4642 * elf64-ppc.h: New file.
4644 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4646 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4647 sections, use bfd_section_list_remove.
4648 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4649 * elflink.h (elf_link_add_object_symbols): When removing all
4650 sections, use bfd_section_list_clear.
4652 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4654 * po/sv.po: New file: Swedish translation.
4655 * configure.in (ALL_LINGUAS): Add sv.
4656 * configure: Regenerate.
4658 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4660 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4661 * elf.c (merge_sections_remove_hook): New function.
4662 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4663 _bfd_merge_sections.
4664 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4665 * libbfd.h: Rebuilt.
4666 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4667 Call remove_hook if a SEC_EXCLUDE section is encountered.
4669 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4671 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4672 (xstormy16_reloc_map): Initialise new field with correct howto
4674 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4677 2002-01-10 Michael Snyder <msnyder@redhat.com>
4679 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4680 (elfcore_write_pstatus): Use long instead of pid_t;
4681 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4683 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4685 * elf.c: Update copyright years.
4686 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4687 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4689 2002-01-08 Michael Snyder <msnyder@redhat.com>
4691 Add capability to write corefile note sections, for gdb.
4692 * elf.c (elfcore_write_note): New function.
4693 (elfcore_write_prpsinfo): New function.
4694 (elfcore_write_prstatus): New function.
4695 (elfcore_write_pstatus): New function.
4696 (elfcore_write_prfpreg): New function.
4697 (elfcore_write_prxfpreg): New function.
4698 * elf-bfd.h: Add prototypes for above functions.
4700 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4702 * elf.c (elf_fake_sections): Propagate errors from
4703 elf_backend_fake_section.
4705 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4707 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4708 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4709 (elf32-sh-nbsd.lo): New rule.
4710 * Makefile.in: Regenerate.
4711 * config.bfd (sh*le-*-netbsdelf*): New target.
4712 (sh*-*-netbsdelf*): New target.
4713 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4714 (bfd_elf32_shnbsd_vec): New vector.
4715 (bfd_elf32_shlnbsd_vec): New vector.
4716 * configure: Regenerate.
4717 * elf32-sh-nbsd.c: New file.
4718 * targets.c: Update copyright years.
4719 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4720 bfd_elf32_shnbsd_vec.
4722 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4724 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4726 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4728 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4729 of a symbol in a section that will be deleted.
4731 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4733 * po/es.po: New file: Spanish translation.
4734 * configure.in (ALL_LINGUAS): Add es.
4735 * configure: Regenerate.
4737 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4739 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4740 argument so we can handle HP-UX specially.
4741 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4742 (elfNN_hpux_backend_section_from_bfd_section): New for support
4743 of SHN_IA_64_ANSI_COMMON.
4744 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4745 (is_unwind_section_name): Add special HP-UX support.
4746 (elfNN_ia64_section_from_shdr): Add support for more sections.
4747 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4748 add support for more sections.
4749 (elfNN_ia64_additional_program_headers): Modify
4750 is_unwind_section_name call.
4751 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4752 only one unwind section in segment.
4754 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4756 * syms.c (_bfd_generic_make_empty_symbol): New function.
4757 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4758 _bfd_generic_make_empty_symbol.
4759 * libbfd.h: Regenerate.
4760 * bfd-in2.h: Regenerate.
4761 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4762 (hppabsd_core_get_symtab_upper_bound): Don't define.
4763 (hppabsd_core_get_symtab): Likewise.
4764 (hppabsd_core_print_symbol): Likewise.
4765 (hppabsd_core_get_symbol_info): Likewise.
4766 (hppabsd_core_bfd_is_local_label_name): Likewise.
4767 (hppabsd_core_get_lineno): Likewise.
4768 (hppabsd_core_find_nearest_line): Likewise.
4769 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4770 (hppabsd_core_read_minisymbols): Likewise.
4771 (hppabsd_core_minisymbol_to_symbol): Likewise.
4772 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4774 * hpux-core.c: Similarly.
4775 * irix-core.c: Similarly.
4776 * osf-core.c: Similarly.
4777 * sco5-core.c: Similarly.
4778 * binary.c (binary_make_empty_symbol): Remove function, define as
4779 _bfd_generic_make_empty_symbol.
4780 * ihex.c (ihex_make_empty_symbol): Likewise.
4781 * mmo.c (mmo_make_empty_symbol): Likewise.
4782 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4783 * srec.c (srec_make_empty_symbol): Likewise.
4784 * versados.c (versados_make_empty_symbol): Likewise.
4785 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4786 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4787 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4788 rather than _bfd_vms_make_empty_symbol.
4789 * vms-misc.c (new_symbol): Likewise.
4791 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4793 * section.c (bfd_section_init): Remove unnecessary initialisations.
4794 (bfd_section_list_clear): New function.
4795 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4796 (_bfd_strip_section_from_output): Use them.
4797 * coffcode.h (coff_set_alignment_hook): Likewise.
4798 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4799 * elf64-mips.c (mips_elf64_final_link): Likewise.
4800 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4801 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4802 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4803 * bfd-in2.h: Regenerate.
4805 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4806 rather than doing our own section handling. Clean up after errors
4807 with bfd_release and bfd_section_list_clear. Handle unexpected
4809 * aoutf1.h (sunos4_core_file_p): Likewise.
4810 * aix386-core.c (aix386_core_file_p): Likewise.
4811 * cisco-core.c (cisco_core_file_validate): Likewise.
4812 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4813 * trad-core.c (trad_unix_core_file_p): Likewise.
4815 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4816 with bfd_release and bfd_section_list_clear.
4817 * hpux-core.c (hpux_core_core_file_p): Likewise.
4818 * irix-core.c (irix_core_core_file_p): Likewise.
4819 * lynx-core.c (lynx_core_file_p): Likewise.
4820 * osf-core.c (osf_core_core_file_p): Likewise.
4821 * rs6000-core.c (rs6000coff_core_p): Likewise.
4822 * sco5-core.c (sco5_core_file_p): Likewise.
4824 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4825 sign extension adjustments without conditionals.
4827 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4829 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4830 CIE at .eh_frame start is removed due to no FDEs referencing it.
4832 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4834 * config.bfd (x86_64-*-netbsd*): New target.
4835 * configure.in (x86_64-*-netbsd*): Set COREFILE
4837 * configure: Regenerated.
4839 2002-01-03 Tom Rix <trix@redhat.com>
4841 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4842 for recent bfd_make_section_anyway change.
4844 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4846 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4847 R_ARM_THM_PC11 reloc.
4849 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4851 * configure.in (LINGUAS): Add ja.
4852 * configure: Regenerate.
4853 * po/ja.po: Import from translation project's web site.
4855 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4857 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4858 messages to ease translation into other languages.
4860 For older changes see ChangeLog-0001
4866 version-control: never